After sending a letter to Major League Baseball commissioner Rob Manfred that suggested delaying spring training "to allow for the COVID-19 situation to improve here," Cactus League executive director Bridget Binsbacher told ESPN on Monday that the 10 Phoenix-area facilities that host teams will be ready to open if games start as scheduled.

"If it is determined that spring training is going to start on Feb. 27, we're prepared for that," Binsbacher told ESPN in an interview. "Our focus is having a safe, secure experience for all involved. We believe we can do that on the 27th. We believe we can do that a month from the 27th."

Binsbacher's letter, which was co-signed by six mayors, two city managers and a president of a tribal community, cited the Phoenix area's high COVID-19 infection rate and a model that "projects a sharp decline in infections in Arizona by mid-March." Fifteen teams are scheduled to arrive in Arizona around mid-February, with games slated to begin Feb. 27. The Cactus League has no authority to change the schedule.

The letter comes as MLB and the MLB Players Association attempt to juggle a series of issues, including the viability of starting games on time, in a continuation of their strained relationship that manifested itself last season with Manfred's implementation of a 60-game schedule. The union is insistent on playing a full 162-game season this year and continues to chafe at the notion of anything less.

In a statement, the MLBPA said: "While we, of course, share the goals of a safe spring training and regular season, MLB has repeatedly assured us that it has instructed its teams to be prepared for an on-time start to spring training and the regular season."

The league, in a statement, said: "As we have previously said publicly, we will continue to consult with public health authorities, medical experts and the players association whether any schedule modifications to the announced start of spring training and the championship season should be made in light of the current COVID-19 environment to ensure the safety of the players, coaches, umpires, MLB employees and other gameday personnel in a sport that plays every day."

Binsbacher said the Cactus League had worked with spring-training facilities, other local sports and MLB since September -- and that MLB did not specifically request the letter. The concern from officials expressed in it goes against the actions taken by sports franchises and others in the Phoenix area. The Arizona Coyotes and San Jose Sharks are playing regular-season NHL games in Glendale, the Phoenix Suns are having regular-season NBA games downtown, and high schools across the area are participating in all sports.

One issue with baseball, Binsbacher said, is the influx of tourists -- six in 10 who attend spring-training games are from out of state, she said -- and the packed schedule teams play. "The big difference here," she said, "is we've got 32 to 36 days straight of spring training."

Further, Binsbacher said, the likelihood of the COVID spike in Arizona abating is greater with every day delayed. Arizona leads the United States in COVID case rate and death rate, a position it has held for most of January. The state is averaging nearly twice as many cases per 100,000 people than the average in the United States.

"We know that there's a vaccine and that it's going to have been administered," Binsbacher said. "The projections say that the cases will plummet by mid-March. That makes it absolutely more manageable to do this with every additional day."

A December executive order by Arizona Gov. Doug Ducey limited the number of people at a public event to 50 "unless the city, town or county in unincorporated areas has determined that adequate safety precautions which are consistent with the guidance issued by both the CDC and ADHS for mitigating the spread of COVID-19 are documented as part of the request." If the mayors or other leaders insist spring training will not come to Phoenix, it could scuttle the Cactus League -- though sources doubt they have the political will to do so, particularly as other sports are held in the area.

The Grapefruit League in Florida, meanwhile, saw its first ballpark, Roger Dean Stadium, start ticket sales Monday for St. Louis Cardinals and Miami Marlins games in February and March.

Any spring training delay could theoretically have an effect on the regular season -- something the MLBPA is treating as a nonstarter and MLB understands would cause regular-season games to move into October and postseason games to November. Already the discussions between the union and league about potential playoff expansion and the implementation of the universal designated hitter have gone nowhere. The MLBPA, sources said, rejected and didn't counter an MLB proposal to expand the playoffs this year to 14 teams, fearful that a diluted playoff system would disincentivize teams from spending in free agency.

With the current collective-bargaining agreement set to expire in December, the relationship between the sides has remained frosty. Whether the letter is simply much ado about nothing or the first salvo in the latest fight between the two remains to be seen.