Luis Castillo Trade Targets: 5 MLB Teams That Need Him Most in 2025

SportsGrid Contributor Just Baseball
Host · Writer
5. Detroit Tigers – Quiet Contender with Big Potential
The Detroit Tigers may not be the flashiest fit, but they are poised to surprise. With Tarik Skubal leading the rotation, Castillo would add an elite No. 2 starter, ensuring the Tigers have the firepower to compete in the AL Central.
Why Castillo Fits: Rotation upgrade for postseason contention
Trade Centerpiece: Spencer Torkelson (1B)
Prospect Depth: Tigers boast six Top 100 prospects to supplement the dealThe Tigers need stability in their rotation beyond Skubal, and Castillo’s price tag might be a bargain compared to free-agent alternatives like Sean Manaea.
1. New York Mets – The Missing Ace
Thanks to Just Baseball for the stats, analysis and insights for this slideshow article.
The New York Mets have been aggressive this offseason, securing Juan Soto and building a formidable lineup. However, their starting rotation still needs a bona fide ace. While Kodai Senga and Frankie Montas offer upside, Castillo’s proven ability to anchor a rotation could push the Mets into serious NL Pennant contention.
Why Castillo Fits: Durable, proven ace to solidify the Mets’ rotation
Trade Centerpiece: Luisangel Acuña (INF)
Rotation Boost: Top 10 ERA, WHIP, and AVG against since mid-2024With deep pockets and owner Steve Cohen’s willingness to spend, Castillo’s $25 million price tag would be no issue. The Mets have the prospects and resources to land Castillo and elevate their pitching staff.
2. Chicago Cubs – Turning Good to Great
The Chicago Cubs have already added superstar Kyle Tucker, signaling they are ready to compete at the highest level. Adding Luis Castillo would address significant concerns in the bottom half of their rotation.
Why Castillo Fits: Strengthens top three behind Shota Imanaga and Justin Steele
Trade Centerpieces: Potential inclusion of Seiya Suzuki
Financial Hurdle: Mariners may require financial flexibilityWhile the Cubs’ farm system offers ample trade bait, finding the right mix of talent and financial relief will be key. Castillo would give Chicago a dominant rotation capable of thriving in the postseason.
Stay ahead of the game and elevate your sports betting experience with SportsGrid.
Download the SportsGrid App
Stay Ahead of the Game and Elevate Your Sports Betting Experience with SportsGrid. Download the SportsGrid App from the Apple Store and Google Play Store.
3. Baltimore Orioles – Ace for a Championship Run
The Baltimore Orioles need an ace to replace Corbin Burnes, and Luis Castillo fits the bill perfectly. With Grayson Rodriguez and Zach Eflin providing a solid foundation, Castillo would slot in as the bona fide frontline starter Baltimore desperately needs.
Why Castillo Fits: Reliable innings-eater to stabilize a health-challenged rotation
Trade Centerpiece: Ryan Mountcastle (1B/DH)
Mariners’ Needs: Infield upgrades and cost-effective optionsWith a young core and championship aspirations, Castillo’s addition could make the Orioles AL favorites. Baltimore’s strong farm system offers flexibility to strike a fair deal with Seattle.
For all your MLB deep dives check out our friends at Just Baseball.
4. Boston Red Sox – Building a Power Rotation
The Boston Red Sox made waves with the acquisition of Garrett Crochet, but their rotation remains incomplete. Adding Luis Castillo alongside Crochet, Tanner Houck, and Brayan Bello would provide a formidable mix of young talent and proven experience.
Why Castillo Fits: Durability and ace-level performance buffer the rotation
Trade Centerpiece: Triston Casas (1B)
Injury Insurance: Castillo offsets concerns about Crochet’s healthThough Triston Casas was reportedly rejected in earlier trade discussions, Boston’s deep farm system and Castillo’s $25 million salary make this deal financially feasible.
Swing for the Fences with SportsGrid’s free daily MLB Game Picks and MLB Prop Picks.
5. Detroit Tigers – Quiet Contender with Big Potential
The Detroit Tigers may not be the flashiest fit, but they are poised to surprise. With Tarik Skubal leading the rotation, Castillo would add an elite No. 2 starter, ensuring the Tigers have the firepower to compete in the AL Central.
Why Castillo Fits: Rotation upgrade for postseason contention
Trade Centerpiece: Spencer Torkelson (1B)
Prospect Depth: Tigers boast six Top 100 prospects to supplement the dealThe Tigers need stability in their rotation beyond Skubal, and Castillo’s price tag might be a bargain compared to free-agent alternatives like Sean Manaea.
1. New York Mets – The Missing Ace
Thanks to Just Baseball for the stats, analysis and insights for this slideshow article.
The New York Mets have been aggressive this offseason, securing Juan Soto and building a formidable lineup. However, their starting rotation still needs a bona fide ace. While Kodai Senga and Frankie Montas offer upside, Castillo’s proven ability to anchor a rotation could push the Mets into serious NL Pennant contention.
Why Castillo Fits: Durable, proven ace to solidify the Mets’ rotation
Trade Centerpiece: Luisangel Acuña (INF)
Rotation Boost: Top 10 ERA, WHIP, and AVG against since mid-2024With deep pockets and owner Steve Cohen’s willingness to spend, Castillo’s $25 million price tag would be no issue. The Mets have the prospects and resources to land Castillo and elevate their pitching staff.
