MLB Trade Deadline 2026: The Pitchers Most Likely to Move

The 2026 MLB trade deadline is set for August 3, and if the first half of the season has told us anything, it’s that starting pitching is going to be the most coveted commodity between now and then. The wild card standings are historically bunched, contenders are desperate for rotation upgrades, and the reliever market is thinner than it has been in years after a flurry of bullpen deals dominated the 2025 deadline.

So who are the pitchers most likely to actually move? Not the names generating rumor mill chatter with no real traction behind them. The ones where the situations, the incentives, and the market all point in the same direction.

Here are the three most likely, plus a few names worth keeping an eye on as the deadline approaches.

1. Tarik Skubal, SP, Detroit Tigers

ESPN’s Jeff Passan called it plainly. This is The Skubal Deadline. The two-time defending AL Cy Young Award winner is the best pitcher in baseball, and he becomes a free agent after this season regardless of what happens. That combination of elite talent and pending free agency makes him the most discussed name at every contender’s front office right now.

Skubal has rounded into form as he gets further away from his midseason elbow surgery, hitting 99.9 mph with his fastball and answering any concerns about whether his stuff had fully returned. ESPN has his chance of being traded at 85 percent.

Here’s where it gets interesting though. Detroit is not a team that has formally waved the white flag. Their playoff odds sit around 20 percent and they trail the final wild card spot by five games, but this is an organization that made the playoffs in 2024 against odds of just 0.2 percent and nearly won the AL Central in 2025 before a historic late-season collapse. They know better than anyone what a second-half surge looks like.

So the real question for Detroit’s front office isn’t simply whether they’re in contention. It’s whether they genuinely believe they can win the World Series this year. Because that’s the only outcome that makes holding onto Skubal worth it given he’s walking in free agency regardless. If the Tigers fold before the deadline, Skubal is likely to command a significant return. The Braves and Yankees have been mentioned as the most natural fits, with the Dodgers also lurking given their prospect depth matches up perfectly with what Detroit would need in return.

If Detroit decides the math doesn’t add up for a championship run this year, Skubal moves. And when he does, whoever gets him will be the immediate favorite to win their division.

2. Freddy Peralta, SP, New York Mets

Peralta arrived in New York over the winter in a significant trade that cost the Mets two top prospects in Jett Williams and Brandon Sproat. He was supposed to anchor a rotation built for a deep playoff run. Instead he has been a liability. As of July 1, his ERA sits at 4.81 and he was tagged for five runs in four innings against the Blue Jays in his most recent start. After the game, Peralta himself said simply, “Not good.”

That’s the polite version. amNewYork called it bluntly, saying the Mets’ best course of action is to try to get whatever they can for him. The experiment has failed, and the Mets know it.

There will still be teams willing to bet on a change of scenery getting Peralta back on track. He’s a power arm on his best days, he’s durable, and a contender looking for rotation depth rather than a true ace could find him appealing at the right price. The Cubs and White Sox have been mentioned as teams with interest. Either would give Peralta a chance to reset his value heading into free agency.

The Mets need to recoup something from a move that hasn’t paid off. Peralta needs a fresh start. Both sides have every incentive to make a deal happen before August 3.

3. Aroldis Chapman, RP, Boston Red Sox

The starting pitcher market gets most of the attention at every deadline, but smart contenders know that a dominant closer can be just as valuable in October. And this year, the Red Sox are holding onto what USA Today’s Bob Nightengale described as the top reliever on every contender’s target list, with Chapman expected to be traded to a contender before the deadline.

The numbers back up the hype. Chapman is 38 years old and still averaging 97.5 mph on his fastball, ranking in the 92nd percentile in velocity. He carries a 2.19 ERA, 17 saves in 18 opportunities, and just set the all-time strikeout record for relief pitchers on July 4, surpassing 1,364 career strikeouts. NBC Sports Boston noted he has converted 28 consecutive saves dating back to last season, one shy of his career record.

There is one complicating factor worth noting. Chapman has been dealing with a hamstring issue that has affected his command over the last month, and he allowed runs in three of his final five outings in June before the record-setting outing on July 4. Boston also sits 5.5 games out of the wild card and hasn’t formally declared themselves sellers yet. But at 37-47 and 13 games back in the AL East, the writing is on the wall.

In a year where the high-end bullpen market is considerably thinner than it was in 2025, Chapman stands alone as the premier relief option available. A contender without a proven closer heading into August should be willing to pay a significant price for what he brings.

Notable Mentions

Casey Mize, SP, Detroit Tigers — Mize has quietly put together a career year with a 2.80 xERA when healthy, and he’s under Detroit’s control through 2027. The Tigers don’t have to move him, and holding onto a controllable arm while trading the rental makes more sense for their long-term picture. But if Detroit starts to slide further out of the race and decides to go full sell mode, Mize becomes a very attractive piece. The Astros, Cubs, and Padres have been mentioned as fits. Keep an eye on the standings in late July.

Joe Ryan, SP, Minnesota Twins — Ryan is under control through 2027, which makes him more valuable than a rental, and Minnesota’s playoff odds sit around 19 percent. The math says sell. But Twins ownership has shown a stubborn reluctance to fully commit to selling even when the numbers don’t favor them, which is exactly why Ryan lands here rather than in the top three. If the Twins fall further back in July, that reluctance may finally give way. A contender getting two postseason runs out of Ryan rather than one would pay a significant premium.

Michael Wacha, SP, Kansas City Royals — Few pitchers are as consistent as Wacha. He isn’t going to headline a playoff rotation or even necessarily slot in as a No. 2, but rotation depth matters for postseason teams, and Wacha is doing what he always does, gobbling innings and putting up solid ERAs. Kansas City doesn’t want to punt on its season, but with its options increasingly limited, Wacha has real appeal as a depth piece. Two years of potential control at a tolerable salary add even more value for any interested team.

The Bottom Line

The 2026 deadline is shaping up to be a starting pitcher’s market unlike anything we’ve seen in years. Controllable starters are going to be the most coveted commodity, and the teams willing to pay the price to get one are going to be the ones with the best chance of making a deep October run.

Skubal is the dream. Peralta is the reclamation bet. Chapman is the bullpen insurance every contender needs. Watch the standings over the next three weeks. By the time we get to late July, the picture will be a lot clearer.

The deadline waits for no one. August 3 comes fast.