NAPA, Calif. -- Antonio Brown left training camp again Sunday and while Mike Mayock said it was over the receiver's anger from being denied use of his helmet, the Oakland Raiders general manager also issued an ultimatum to Brown.

"You all know that AB is not here today, right?" Mayock told a group of beat reporters as practice began Sunday afternoon. "So, here's the bottom line -- he's upset about the helmet issue. We have supported that, we appreciate that. But at this point, we've pretty much exhausted all avenues of relief.

"So, from our perspective, it's time for him to be all-in, or all-out, OK? So, we're hoping he's back soon. We've got 89 guys busting their tails, we are really excited about where this franchise is going and we hope AB's going to be a big part of it, starting Week 1 against Denver. End of story. No questions, OK? Just wanted you guys to know where we were. Fair?"

"Here's the bottom line -- he's upset about the helmet issue. We have supported that, we appreciate that. But at this point, we've pretty much exhausted all avenues of relief. So, from our perspective, it's time for him to be all in, or all out, OK? So, we're hoping he's back soon."

Mike Mayock, on Antonio Brown

It has been an eventful and somewhat exhausting first Raiders camp for Brown, acquired in a March trade for a third- and a fifth-round draft pick. Because after being a mainstay during the team's offseason program, Brown began camp on the non-football injury list with frostbite on the soles of his feet thanks to a cryotherapy mishap in France in early July.

He left camp for two weeks seeking therapy for the feet, which included laser treatments.

Brown has also been upset with the league not allowing him to wear his Schutt Air Advantage helmet, the only helmet he's worn in his NFL career, because it is older than 10 years and, thus, no longer certified.

He returned to Napa on Tuesday and traveled with the team to Arizona for Thursday night's exhibition and ran routes and caught passes in pregame warm-ups. The Raiders were excited about Brown's return and after he was a full participant in Saturday morning's walk-through, the team anticipated him practicing fully as soon as Sunday.

"I'm not talking about it anymore," Raiders coach Jon Gruden said of Brown's helmet after the Arizona game. "It was a legal, certified helmet, you know? Somebody approved it, or he wouldn't have worn it."

Brown later responded critically to a Pro Football Talk report about his helmet issue with a tweet Saturday, calling out the NFL for "super prejudice."

In 24 days in Napa, Brown took a hot-air balloon ride at dawn on report day, participated in one pre-practice walk-through on July 28, was limited before leaving early on July 30, took part in pre-game warm-ups in Arizona on Thursday and was a full participant in Saturday's morning walk-through.

The Raiders were supposed to break camp Monday but ended a day early.

Asked earlier how much Brown changes the offense when he's on the field, Raiders offensive coordinator Greg Olson said:

"Significantly. He's one of the top players in the game. Any time you're able to have that kind of talent on the field, he's going to draw the attention of defensive coordinators and players. Just changes really dramatically when you have those type of players."

PHILADELPHIA -- Phillies outfielder Bryce Harper left the game against the San Diego Padres after the fifth inning because of dehydration on a muggy Sunday.

"I feel better now," Harper said after the 3-2 loss. "It's weird. An hour ago, I couldn't see in front of me, kind of."

Manager Gabe Kapler said Harper had blurred vision and received an IV for hydration.

With a game-time temperature of 90 degrees, Harper was lifted prior to taking the field in the sixth inning. Harper, who signed a 13-year, $330 million contract with the Phillies in the offseason, has played in 123 of 124 games this season.

Harper singled in the fourth inning, pulling up abruptly after rounding first base while considering trying for a double, and also slid hard into second base in the frame while breaking up a double play.

Harper also made a strong throw in the top of the fourth, nailing Austin Hedges at second base as he tried to stretch a single into a double.

WILLIAMSPORT, Pa. -- The Chicago Cubs activated closer Craig Kimbrel from the injured list just in time for the Little League Classic, the team announced Sunday.

Kimbrel has missed the past couple of weeks with inflammation in his right knee.

The Cubs have struggled all season to hold leads, blowing 10 saves since the All-Star break, the most in the National League.

On Friday, setup man Brandon Kintzler was activated from the IL, after rehabbing a pectoral injury, and he promptly blew a save after walking in the tying run against the Pittsburgh Pirates. The Cubs and Pirates play the rubber game of their series in Williamsport on Sunday night. A victory would give the Cubs their first road series win since mid-May.

Kimbrel has nine saves but a 5.68 ERA in 14 games with the Cubs since signing a three-year, $43 million deal with them in June.

Reliever Steve Cishek (hip) is due to come off the injured list later this week. The Cubs also called up outfielder Mark Zagunis to serve as their 26th man for Sunday night's game.

The Cubs sent right-hander Duane Underwood to the minors in the corresponding move when Kimbrel was activated.

Braves star Ronald Acuna Jr. was removed from Sunday's victory against the Dodgers after he stood at the plate admiring a long fly ball that did not leave the park.

Acuna, an All-Star outfielder for the NL East leaders, was pulled before the fifth inning after failing to run out a drive off the right field wall in the third. The ball bounced off the wall for a long single. Acuna likely would have had an easy double if he had hustled from home plate.

Manager Brian Snitker followed Acuna into the tunnel for a conversation during the fourth inning before Adam Duvall entered the game in left field in the fifth, with Rafael Ortega moving from left to center field.

"He didn't run. You've got to run," Snitker said. "That's not going to be acceptable here. The name on the front is a lot more important than the name on the back. ... You can't let your teammates down."

Snitker also said Acuna handled his decision maturely and "knew he screwed up." Acuna is expected to be back in the lineup for the Braves' next game Tuesday against the Marlins.

Acuna, 21, said through a translator that there was "no excuse" for the baserunning mistake and that he respected Snitker's decision.

The move by Snitker came in the decisive game of a three-game series between the teams with the National League's best records. The Braves trailed 3-1 when Acuna was pulled, but Ortega's sixth-inning grand slam lifted Atlanta to a 5-3 victory.

Acuna just missed robbing Cody Bellinger of a three-run homer in the first with a leaping try in center field.

Acuna is hitting .296 with 35 home runs and 85 RBIs, and he leads the NL with 29 stolen bases and 104 runs scored.

The Associated Press contributed to this report.

New York Mets first baseman Pete Alonso hit his 40th home run of the season on Sunday to set the National League rookie record for home runs in a season.

Alonso homered to left field in the ninth inning. The 418-foot blast off the Kansas City Royals' Jacob Barnes broke a tie with the Los Angeles Dodgers' Cody Bellinger for most home runs by a NL rookie in a season.

Bellinger hit 39 home runs in 2017.

"It's crazy," Alonso said after the Mets' 11-5 victory when asked about setting the record. "I just gotta go back to the days of spring training when I didn't know if I was gonna make the team out of camp or not. I'm just extremely thankful for this opportunity, and this has been such an incredible year. I just wanna keep building and help this team win."

Alonso is the first Mets player to hit 40 home runs in a season since Carlos Beltran in 2006.

With the home run, Alonso improved to 3-for-4 in the Mets' victory over the Royals, with three runs and two RBIs.

The victory pulled the Mets (64-60) into a three-way tie in the NL wild-card chase, 1½ games behind the Chicago Cubs, who hold the second wild-card spot.

The New York Yankees' Aaron Judge holds the major league record for home runs in a season by a rookie, with 52 in 2017.

RB Leipzig spoiled hosts Union Berlin's Bundesliga debut on Sunday, crushing the top division newcomers 4-0 with a performance that confirmed their preseason title contenders tag.

Marcel Halstenberg fired home from 20 metres in the 17th minute and then pounced on a keeper error to set up Marcel Sabitzer for the visitors' second goal in the 31st with only their second shot on target on a rain-drenched pitch in the capital.

Forward Timo Werner completed a fine combination with a powerful shot to send Leipzig into the break with a three-goal cushion. Substitute Christopher Nkunku tapped in from close range in the 69th for their fourth goal after the visitors also twice hit the woodwork.

Union, who lost only once at home in the second division last season, struggled with Leipzig's pace throughout and were unable to mount any serious attacks of their own.

Eintracht Frankfurt edged past Hoffenheim 1-0 in the only other game on Sunday.

Borussia Dortmund enjoyed a five-star premiere, crushing Augsburg 5-1 on Saturday, while champions Bayern Munich stumbled to a 2-2 draw against Hertha Berlin a day earlier. (Reporting by Karolos Grohmann; Editing by Hugh Lawson)

LONDON -- The venue was familiar. The vantage point was not.

Few people on the planet know Stamford Bridge better than Frank Lampard, who turned the West London stadium into his own back garden during a phenomenal 13-year Chelsea career in which he won 11 major trophies and became the club's record goal scorer. But while he probably trampled every single blade of grass on the pitch during his time in Chelsea blue, he didn't spend much time in the dugout. Of the 218 Premier League appearances he made at the Bridge, only 15 came from the bench.

The bench, though, is his new domain, and it is was towards that area, just to the right of the players' tunnel, that all eyes in the stadium turned when the new Chelsea manager emerged shortly before kickoff in his side's 1-1 draw with Leicester City on Sunday. Wearing a white tracksuit top and dark blue tracksuit bottoms, he embraced Leicester manager Brendan Rodgers at the mouth of the tunnel before applauding all four sides of the ground, a chorus of "Super Frankie Lampard!" booming down from all around.

A photographic portrait of Lampard against a gold background adorned the front of the match programme. On the walk to the ground down Fulham Road, blue and white "SUPER FRANK LAMPARD" scarves hung from every stall. In the shadow cast by the chunk of wall from the back of the original Shed End, which runs along the stadium's southern perimeter, fans posed for photographs in front of a picture of a beaming Lampard brandishing the Champions League trophy in 2012. Win or lose, this day was always going to be about him.

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As it happened, Lampard spent most of the first half standing on the edge of his technical area, rather than sitting in the dugout, and it was from there that he watched Mason Mount give his side a seventh-minute lead that rewarded the hosts' aggressive start to the game. When Wilfred Ndidi turned his back on the play after receiving the ball from goalkeeper Kasper Schmeichel, Mount pounced, nicking the ball off the Nigerian and brilliantly clipping a low shot past the flatfooted Schmeichel with his right foot.

Lampard punched the air with delight before turning to flash a telling grin at his coaching staff. Mount was with him on loan at Derby County last season, where Lampard launched his managerial career, and the 20-year-old academy graduate's integration into the Chelsea first XI is a central pillar of the former England midfielder's quest to make the West London club competitive despite the transfer ban they are under.

Lampard spoke out in defence of Mount after the midfielder's place in the team was questioned by Jose Mourinho, Lampard's former Stamford Bridge mentor, in the wake of Chelsea's 4-0 defeat at Manchester United on the opening weekend. This was vindication, but it would be fleeting.

Chelsea's transfer embargo meant that, contrary to previous seasons, there was only one new signing making his home debut. U.S. international Christian Pulisic had shown exciting glimpses of his talent in Wednesday's penalty shootout defeat by Liverpool in the UEFA Super Cup, but here he cut a peripheral figure and was withdrawn with 20 minutes remaining. By which time the game had changed completely.

Rodgers is no stranger to Stamford Bridge himself, having started his coaching career at Chelsea under Mourinho's tutelage, and as the game wore on his Leicester side assumed control.

Chelsea's commitment to front-foot football -- another tenet of the Lampard philosophy -- meant they kept leaving space in front of their back four, which Leicester's attacking players streamed into at will. After Hamza Choudhury and James Maddison had threatened, they levelled in the 66th minute when Ndidi found space between Kurt Zouma and Cesar Azpilicueta to head home Maddison's corner from the right and atone for his role in Chelsea's opener.

Lampard's response was to introduce Willian and Mateo Kovacic in place of Jorginho and Pulisic, having earlier sent on Tammy Abraham up front, but Leicester came closest to winning it when the dangerous Maddison skipped past Emerson Palmieri and blazed over. Although Chelsea continued to push, the final whistle brought more relief than frustration to the home supporters.

"That first patch [of the game] was how we want to play and the rest of the game was not how we want to play," said Lampard, who remains without a win after three games as Chelsea manager.

"In the second half we left far too many spaces for them. That was the disappointing thing for me, that we couldn't sustain that energy from the early part of the game.

"There are moments in games where we have to show personality. That's something we can all work on. I don't want to be an attacking team who can be given a sucker punch. There are strong lessons from today."

Lampard said tiredness in the wake of the 120 minutes played against Liverpool in Istanbul "had to be a factor" in the way his team's performance tailed off, but he refused to use it as an excuse and said he didn't want to bemoan Chelsea's transfer ban either. If these are the tools he must work with, then work with them he will.

Leicester's powerful second-half showing will have given Rodgers encouragement that his side, who drew 0-0 with Wolverhampton Wanderers last weekend, have what it takes to upset the established order in the Premier League by turfing teams like Chelsea out of the top six.

"I thought a point was the least we deserved," he said. "For us to play with that confidence was particularly pleasing. We played like a big team."

Nottinghamshire 41 for 0 trail Yorkshire 232 (Tattersall 92, Bresnan 58, Wood 5-67, Patterson-White 4-34) by 191 runs

Time was when Scarborough had a therapeutic effect on its visitors. There used to be a spa near the South Sands and Turner's painting of the town shows a beach busy with work yet luminously calm. Until they defeated Surrey in July such tranquility had eluded Yorkshire's cricketers in modern times. Rather than a stronghold, North Marine Road had been a stopping-off place for three successive county champions, and any nervousness was rekindled in the first hour of this game when the home side slumped to 38 for 5, all the wickets taken by the left-arm new-ball bowler, Luke Wood.

Yorkshire's fortunes were revived and their supporters' blood-pressure stabilised by Jonny Tattersall and Tim Bresnan's 121-run stand for the sixth wicket but Nottinghamshire still shaded a fascinating first day of a match they must surely win if their chances of avoiding relegation are to be grounded in more than mere arithmetic. Their coach, Peter Moores, can thus take some comfort from the four wickets taken by Liam Patterson-White, the slow left-armer preferred to Samit Patel for this game. And he can be even more encouraged by the calmness with which Jake Libby and Ben Slater put on 41 in the final 17 overs of the day. There is a great deal of work for the visitors to do if they are to record their first victory of the season but they have at least laid some foundations.

It could, of course, have been even better for Chris Nash's side. Had Tom Moores caught Tattersall's edge off Jake Ball instead of gloving it to the boundary at the Trafalgar Square End, Yorkshire's wicketkeeper would have been in the pavilion with only four runs against his name instead of the 92 he carefully accumulated. But by the time that catch was dropped, Nottinghamshire had already grabbed an initiative they never quite surrendered.

That it should have been so was entirely to the credit of Wood, one of whose many virtues being that he eschews the luxury of a loosener. Every ball in his first over compelled a response and in two instances, the shot played was inadequate. Adam Lyth nicked a fine outswinger to Moores before Gary Ballance, disconcerted by extra bounce, thick-edged a catch to Libby in the gully. Overjoyed by each success, Wood probed for more. In his second over Tom Kohler-Cadmore played for inswing but was bowled by one that held its line. Ten minutes later Harry Brook's atrocious waft outside the off stump merely gave a catch to Moores and Yorkshire's subsequent tentative recovery was ended on the hour when Will Fraine snicked Wood to Nash at third slip.

The remainder of the morning and much of the afternoon session was dominated by the batting of Tattersall and Bresnan, two batsmen whose contrasting style were complementary. Bresnan is such a battle-hardened old dog that he may not remember the last time he learned any new tricks. His 58 at Scarborough this afternoon was filled with the meaty clumps, two of them off Paul Coughlin, of the type one recalled from his salad days - another alien concept where Bresnan is concerned. But his innings was still a mightily effective effort and his stand with Tattersall offered home supporters by far their best watching of the day.

Tattersall is a deft batsman in red-ball cricket. Though plainly capable of the straight drives he executed off both Ball and Luke Fletcher he is more likely to proceed by way of well-timed tucks off the hip or the skilful deflections which keep the scoreboard moving, even when big shots are not possible. He prospers almost by stealth. Such attributes made Nottinghamshire's failure to take the chance he offered all the more regrettable even if the let-off did not seem critical at the time.

That the century partnership was raised by a no-ball from Wood symbolised both Yorkshire's recovery and Nottinghamshire's apparent failure to capitalise on an increasingly distant first hour. But just when the home side seemed likely to control the day entirely Patterson-White turned one just enough to take the edge of Bresnan's bat and Moores completed the dismissal. Before tea Keshav Maharaj had gone, too, yorked by Fletcher, and when Tattersall's cut only presented Moores with his fourth catch of the day, Nottinghamshire were all but sure they would be batting this evening.

What they would make of it was far less certain. Of the top-order batsmen at Trent Bridge only Nash has an average above 30 this season. But Slater and Libby did all that was required of them and those eventless evening overs offered some hope to supporters whose travails have been many.

Northamptonshire 140 for 3 (Wakely 63*, Keogh 53) trail Worcestershire 186 (Leach 53*, Hutton 6-57) by 46 runs

Brett Hutton took 6 for 57 to help Northamptonshire bowl Worcestershire out for just 186 on the first afternoon at Wantage Road before Alex Wakely and Rob Keogh shared a century stand for the third wicket as the home side then replied with 140 for 3.

Hutton's first five wickets came in the opening 50 minutes of play as he shot out the visitors' top order. But from 108 for 8 just after lunch, Jack Leach made a 38-ball fifty to help cobble something together for Worcestershire after choosing to bat first.

Twice Hutton was on a hat-trick as he claimed his eighth first-class five-wicket haul on a breezy day in Northampton. He began with a perfect delivery that moved away to flick the off bail of Championship debutant Jack Haynes and soon trapped Callum Ferguson lbw for 1 shuffling across his stumps.

Alex Milton nicked a lifter to wicketkeeper Adam Rossington and although Riki Wessels survived the hat-trick ball and sliced an edged at catchable height past between third and fourth slips, he soon fell for 6, lbw to Hutton. Next delivery Ben Cox edged to Keogh at third slip but in his next over, Moeen Ali kept out Hutton's second hat-trick ball of the morning.

Moeen's return for Worcestershire was unconvincing. Very short of form this summer, he looked unsure, driving loosely and twice in successive balls from Hutton, on 12 and 16, should have been held behind the wicket, slicing past third slip's shoulder and then between the wicketkeeper and first slip. He also drove in the air through cover before eventually slapping Nathan Buck to extra-cover. His 42 may have looked reasonable on the card but in terms of playing himself back into form, this knock would have counted for little.

By contrast Ed Barnard looked very assured, leaving the ball well and surviving 79 deliveries for a calm, composed 27 before he dragged Dwaine Pretorius into his stumps.

His was the second wicket to fall after lunch after Hutton struck again just after the break, finding the outside edge of Wayne Parnell whose chancy 30 was ended by Keogh's catch. But Worcestershire added useful runs from the tail, including a 52-run stand for the 10th wicket.

Leach led the progress making a merry unbeaten 53, playing positive but never reckless strokes. Josh Tongue providing competent company in making 20 before edging Buck to first slip.

In reply, Rob Newton dragged Tongue into his stumps for 2 and Ben Curran was given out lbw to Parnell for 10 - but replays suggested the ball would have missed leg stump and was possibly high too.

But Wakely and Keogh ensured Northants ended the first day firmly on top. Wakely skipped down the wicket to lift Moeen over long-on for six and turned Leach through square-leg for a sixth four to reach fifty in 101 balls - his third in the Championship this summer.

Keogh wristily drove Leach through the covers to raise the half-century stand and punched Moeen past extra-cover before competing his own fifty in 60 balls. But with six overs remaining in the day, went to work Parnell through midwicket and got a leading edge that was sharply held by Mitchell at second slip.

It rewarded a sustained period of pressure from Parnell and Moeen and forced Buck to come out as nightwatchman to see out the day - he got within three balls of doing so before ducking into a bouncer from Tongue, forcing play to a marginally premature end.

Durham 368 for 5 (Lees 181, Burnham 86) v Leicestershire

A superb innings of 181 from Alex Lees has handed Durham the perfect start to their Specsavers County Championship Division Two match against Leicestershire at Emirates Riverside.

Without Cameron Bancroft, the home side needed a performance from one of their frontline batsmen. Lees came to the fore with his best display since signing for the club last year, notching his highest score for Durham.

Lees batted at an excellent tempo throughout, working in partnerships with the upper and middle order to move Durham into a dominant position at the end of the day. Jack Burnham fell just before the close for an innings of 86, handing a rare moment of joy to the Leicestershire bowlers, who toiled all day at Chester-le-Street.

The home side were inserted after an uncontested toss, and Lees was assertive in his approach from the off to allow Durham to settle into their innings. He and Cameron Steel were able to safely see off the threat of the new ball, reaching their fifty partnership in the 15th over.

Lees settled into a rhythm and scored successive boundaries through the off side to notch his half-century. Steel's innings came to end on 24 when Gavin Griffiths found his outside edge and Colin Ackermann took the catch.

Angus Robson joined Lees at the crease on his Durham debut. The two players guided the hosts over the 100-run mark before Robson was pinned lbw by Will Davis. Peter Handscomb, replacing Bancroft in the line-up, found his form at the crease to ease the pressure on Lees. It allowed the opener to move seamlessly through the 90s.

Lees eased his way to his third century of the campaign from 137 balls by pulling a delivery from Chris Wright through the leg side to the fence. He survived a near miss when he edged a delivery behind from Wright later in the over, although for the second time in the day it travelled between Harry Swindells and Paul Horton. Handscomb was proving to be a good foil at the other end in a stand worth 77 as the Aussie made his way to 29 before he was removed lbw by Wright.

Lees was undeterred and carried his team to their first batting point before he and Burnham upped the ante before the tea break. The duo put the Leicestershire attack to the sword, elevating the run rate beyond four per over, reaching the fifty partnership for the fourth wicket in just 51 deliveries. The second batting point was achieved just before the interval with the hosts adding 159 runs in the afternoon session alone.

After the restart, Lees quickly notched his 150 - the first time he had achieved the milestone as a Durham player. Burnham's aggressive style at the other end propelled the hosts towards the 300-run mark, notching his fourth half-century of the campaign cutting a short Davis ball to the fence. Burnham brought up the century stand in style, smashing a short Davis delivery, but this time over the rope.

Durham worked their way past the 300 to secure a third batting point as Lees and Burnham continued to pile on the runs. Lees survived a good shout of lbw from Abbas on 170, but after adding 11 further runs the seamer snagged his wicket trapping him in front of off-stump, ending an outstanding innings from the Yorkshireman.

Burnham and Liam Trevaskis added the fourth batting point, although the former fell just before the close.