Every team will be changed by free agency. And every team will look different come next March.

We all have theories who the big bidders will be. But it’s important to remember every team will have to choose between holding onto — or saying goodbye to — their own players, players who have been a part of their organization for years. Here’s a look at every team’s biggest offseason free agent.

AMERICAN LEAGUE

EAST

Blue Jays: RHP Ross Stripling
The Blue Jays are pretty locked up, roster-wise, for the next two or three years. Their primary core is going to be together for a while. The biggest offseason loss may be Stripling, who is injured now but has been effective in his 16 starts since beginning the season in the bullpen.

Orioles: 2B Rougned Odor
Odor is what passes for a “veteran” on the Orioles this year, which is to say he’s 28. He'll be on the market for whatever team is willing to ride this perpetually entertaining roller coaster.

Rays: RHP Corey Kluber
The two-time Cy Young winner hasn’t been anything close to his old form this year, but he has remained healthy most of the year, which is something he hasn’t been able to say since 2018.

Red Sox: SS Xander Bogaerts
The Red Sox have many questions to answer this offseason, not least of which is what to do when Bogaerts opts out of his contract, which he’s widely considered likely to do. (J.D. Martinez and Nathan Eovaldi are big questions, too.)

Yankees: OF Aaron Judge
It is likely you will be hearing quite a bit about Judge’s contract status this offseason.

CENTRAL

Guardians: C Austin Hedges
Cleveland has structured its roster to where most of its current players are set to be around for a while. That leaves the journeyman catcher one of the only real subtract-or-keep decisions on the roster this offseason.

Royals: RHP Zack Greinke
Despite having one of the lowest strikeout rates in baseball, Greinke is still an effective pitcher. The real question is whether or not he wants to return for his 20th big league season.

Tigers: RHP Wily Peralta
Miguel Cabrera's contract doesn't expire until after next season, which gives us one more season to enjoy one of the best hitters of his generation.

Twins: SS Carlos Correa
Though he hasn't had the superstar season many had hoped for, Correa is still expected to opt out of his contract and hit the market. The question is whether or not he’ll have some postseason heroics to show off before he does.

White Sox: 1B José Abreu
Abreu has seen the White Sox through many ups and downs during his nine years with the team. He’s hitting just as well as he ever has. The question is, are both sides up for a 10th?