These five MLB standouts are generating wide trade buzz, with several contenders eyeing moves before the July 31 deadline.
With July 31 approaching, baseball’s trade market is heating up, especially around candidates whose “stocks” are rising fast.
MLB.com recently spotlighted a half-dozen players gaining traction due to control timelines, recent performance surges, or strategic timing. Here’s a look at five in-demand names, where they might land, and how their acquisitions could shift playoff dynamics.
5 of the Top MLB Trade Deadline Candidates
Sandy Alcantara (RHP, Marlins)
A 2022 Cy Young winner coming off Tommy John, Alcantara is rebounding, bringing elite bounce-back potential. With control through 2025 plus an option, he’s an enticing one-year rental—or a re-sign candidate. Likely suitors include:
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Texas Rangers: In between being buyers or sellers. If they go for it, they need starting pitching
- Boston Red Sox: If they decided they’re not a year early, they need another starter to make a run
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Los Angeles Dodgers: Need depth to defend against the injury bug
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Toronto Blue Jays: After taking over the lead in the AL East, they need a front-end arm
For me, a successful trade deadline for the Boston Red Sox would include adding:
⚾️ P Sandy Alcantara, Marlins
⚾️ Bullpen help
⚾️ Backup catcherWhat do you think?
—#RedSox #MLBTradeDeadline pic.twitter.com/7bGqVKZZV8— Dan Kelley (@DanKelley66) July 22, 2025
Joe Ryan (RHP, Twins)
Quietly dominating at 2.72 ERA and 121 K over 109 IP, Ryan is a controllable stalwart through 2028. His price tag has risen, and the market is expanding:
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New York Mets: Need to add another quality front-end arm to make a legit run
- Boston Red Sox: If they decided they’re not a year early, they need another starter to make a run
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Houston Astros: The Astros see another window, and they’re a front-end starter away
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San Diego Padres: Desperately need rotation depth
Joe Ryan delivers another gem!
Only Tarik Skubal and Zack Wheeler have a lower WHIP than Ryan (0.90) this season. pic.twitter.com/1whvsrstcp
— MLB (@MLB) July 20, 2025
Félix Bautista (RHP, Orioles)
With a 2.41 ERA, 18 saves, 12.8 K/9, and control through 2027, Bautista is among the most coveted relievers available. Possible trade partners include:
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Philadelphia Phillies: Desperately need a reliable backend arm.
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New York Mets: Injuries have exposed the depth of this bullpen
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Los Angeles Dodgers: In the same boat as the Mets, need a high-leverage bullpen arm
Felix Bautista is BACK 🔥
Since June 1st:
13 IP
0.69 ERA
2.01 FIP
7 SV
44.7% K%
.071 BAA (!)He’s averaging 97.5 MPH on his fastball. This 2 MPH decrease compared to 2023 results in a 12% difference in Whiff%.
Still one of the best relievers in the game.#BirdLand pic.twitter.com/zLfmFY3KWP
— LouisAnalysis (@LouisAnalysis) July 7, 2025
Mitch Keller (RHP, Pirates)
A sturdy arm with a 3.48 ERA and 20 starts under his belt, Keller offers cost control through 2028. Interested parties:
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New York Yankees: Desperately need rotation depth amidst injuries
- Boston Red Sox: Seeking another front-of-the-rotation arm for postseason push
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Toronto Blue Jays: Looking to go all in for late post-season run
- New York Mets: Need to add another quality front-end arm to make a legit run
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Chicago Cubs (potential rebuild/sell consideration)
“If the Mets really believe this current team has a chance to be special, this is the kind of deal they should make”
Pros and Cons: Should the Mets trade for Mitch Keller? (via @AnthonyMcCarron) https://t.co/8Wi9P31x2o pic.twitter.com/4zvxULKrZv
— SNY (@SNYtv) July 22, 2025
Eugenio Suárez (3B, Diamondbacks)
Though on a 2025 rental, Suárez has power upside with 25–30 HR and improved OPS. He also might be the hottest hitter on the planet right now. Middle-order powerhouses targeting him include:
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Milwaukee Brewers: Rhys Hoskins’ stint on the IL has exposed this lineup
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Seattle Mariners: Suarez would provide the thump this lineup needs with Cal Raleigh
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Boston Red Sox: Primarily spurred by mid-season slumps and the unknown of young bats
Eugenio Suárez is out of this world right now 🤯 pic.twitter.com/GSbNfGKBxv
— MLB (@MLB) July 22, 2025
Potential Trade Packages
| Player | From → To | Sample Package (prospects included) |
|---|---|---|
| Sandy Alcantara | Marlins → Dodgers | Top-50 LHP prospect + mid-MiL arm |
| Joe Ryan | Twins → Mets | High-A RH starter + MiLB reliever |
| Félix Bautista | Orioles → Phillies | Top-20 pitching prospect + mid-MiLB position prospect |
| Mitch Keller | Pirates → Yankees | High-40 SP prospect + edge OF arm |
| Eugenio Suárez | D-backs → Brewers | High-A corner bat + low-A relief prospect |
These five players represent the best of a rising trade class: controllable, high-impact, and fitting key playoff objectives.
Whether it’s rotation depth, bullpen fortification, or lineup punch, the July 31 deadline revolves around their deals. For contenders and sellers alike, each move could define the final third of the season, and beyond.