BOSTON -- Trevor Story had surgery on his throwing elbow and is expected to miss most -- if not all -- of this season, delaying the Boston Red Sox's plan to shift him across the infield to replace Xander Bogaerts at shortstop.

Red Sox chief baseball officer Chaim Bloom said Tuesday that Story underwent an internal bracing procedure on his right ulnar collateral ligament. The operation is less drastic than the full ulnar collateral ligament reconstruction known as Tommy John surgery, which usually leads to a year of rehab.

"I certainly would not rule out a return sometime during 2023," Bloom said during a news conference, a day after Texas Rangers team physician Dr. Keith Meister operated on Story's right elbow. "But it's also not something at this stage we want to bank on."

Bloom said Story experienced pain in the elbow just before Christmas while "ramping up" to get ready for the season. The internal bracing procedure is a more recent innovation than the ligament reconstruction pioneered on John in 1974 and has less of a track record that can be used to estimate a time for Story to return. Washington Nationals reliever Sean Doolittle underwent a similar procedure last July, ending his season.

But even an optimistic four- to six-month timetable further upends the Red Sox infield in an offseason when Bogaerts signed with the San Diego Padres as a free agent. Story, a two-time All-Star at shortstop in six seasons with the Colorado Rockies, had played second for Boston.

"It was still an open question, where we hadn't set anything in stone," Bloom said. "He was preparing to play shortstop. His hope was that if Xander left, it would be an opportunity that he would get. And that's where his head was."

Story, 30, moved to second base when he signed with Boston last offseason, batting .238 with 16 homers and 66 RBIs, appearing in 94 games while fighting injuries to his wrist and heel. The Red Sox finished last in the AL East.

"When Trevor was out there, we were a playoff-caliber team," Bloom said. "For all the ups and downs he had this season, he showed all of why we brought him here. ... We're still excited for that. It stinks that we're going to have to wait."

Another option at shortstop, Carlos Correa, agreed to a deal with the Minnesota Twins earlier Tuesday, although he has twice come to terms on deals that fell through after a physical exam.

Bloom said the Red Sox considered Correa but declined to elaborate.

"You can bet that when there's impactful players at positions of need, we're staying engaged," he said.

Enrique Hernandez also is a possibility at shortstop. He played 173 games in the Boston outfield over the past two seasons, along with 58 at second base and 18 at shortstop.

"I would expect that we're going to add" players, Bloom said. "We're a man down, so we're going to have to fortify ourselves further."

Bloom also said that left-hander Chris Sale, who has pitched just 48 innings in the past three seasons, should be ready for spring training.