Every July, front offices search for one final piece that can separate a playoff team from a World Series contender.
Sometimes that player is a frontline starter.
Other times, it’s an elite reliever capable of recording the biggest three outs of the season.
That is exactly why Aroldis Chapman has become one of the most coveted names on the market.
At 38 years old, Chapman continues to defy Father Time. His fastball still overwhelms hitters, his slider remains one of baseball’s best swing-and-miss pitches, and his postseason résumé is virtually unmatched among active relievers.
If Boston ultimately decides to move veteran pieces before the trade deadline, Chapman could become the biggest bullpen prize available. Every contender is searching for bullpen certainty in October, and there are few pitchers with Chapman’s combination of experience, dominance, and championship pedigree.
Here are the three organizations that make the most sense.
1. Chicago Cubs
Chicago has emerged as one of the National League’s strongest clubs, but the bullpen remains the one area where Jed Hoyer could look to make a significant upgrade.
Chapman already has history with the organization after helping end the Cubs’ 108-year championship drought in 2016. A reunion would immediately give Craig Counsell another late-inning weapon while allowing the bullpen to slot into more defined roles entering October.
Proposed Return
- RHP Jaxon Wiggins
- RHP Brandon Birdsell
- INF Cristian Hernández
Boston receives two quality pitching prospects and a former high-upside international signing who could benefit from a change of scenery.
2. Los Angeles Dodgers
No organization values bullpen depth quite like the Dodgers.
Los Angeles has repeatedly shown it will acquire veteran relievers even when the bullpen is already among baseball’s best. Chapman would provide another elite power arm capable of handling the ninth inning or entering earlier against the middle of an opponent’s lineup.
Proposed Return
- RHP Patrick Copen
- RHP Wyatt Crowell
- OF Eduardo Quintero
Rather than moving one of their elite prospects, the Dodgers could build a package around upper-level pitching depth and a talented young outfielder. That approach better reflects how Andrew Friedman has operated at recent trade deadlines.
3. Philadelphia Phillies
The Phillies may be the most natural American League…or rather National League…fit for Chapman.
Dave Dombrowski has built a career on making aggressive deadline additions, particularly when veteran relievers become available. Philadelphia has a championship-caliber lineup and rotation, but another dependable late-inning arm could be the difference in a crowded National League postseason race.
The challenge for the Phillies is their farm system. Following the graduations of Andrew Painter and Justin Crawford, industry evaluators now rank Philadelphia’s system among the weakest in baseball, making it unlikely they’ll move premium remaining prospects like Aidan Miller or Gage Wood for a rental reliever.
Proposed Return
- RHP Jean Cabrera
- RHP Alex McFarlane
- OF Dante Nori
Cabrera would headline the deal as a near-MLB-ready starter with mid-rotation potential.
McFarlane has enjoyed an impressive transition into a relief role and has become one of Philadelphia’s more intriguing trade chips.
Nori, the Phillies’ 2024 first-round selection, gives Boston an athletic center-field prospect with speed, defensive ability, and long-term upside.
This package is aggressive enough to land one of baseball’s best rental relievers while remaining realistic given the current state of Philadelphia’s farm system.
Why Chapman May Be the Most Valuable Reliever Available
Elite closers are expensive for one simple reason: postseason baseball magnifies every bullpen inning.
Managers shorten games.
Matchups become everything.
One dominant reliever can completely change a playoff series.
Chapman has built a career on succeeding in exactly those moments, making him one of the few rental relievers capable of commanding a meaningful prospect return.
The Last Word
If Boston commits to selling, Aroldis Chapman should become one of the first marquee names moved.
The Cubs can reunite with a familiar October hero.
The Dodgers can once again build the deepest bullpen in baseball.
The Phillies can make one more aggressive push toward a World Series.
For every contender chasing a championship, Chapman represents more than another reliever.
He represents three outs that could define an entire season.
