Virtually every contender is looking for relief help come the deadline each season, and the 2025 campaign figures to be no exception to that. According to USA Today’s Bob Nightengale, two members of the Twins’ bullpen are getting plenty of attention from rival clubs this trade season: closer Jhoan Duran and setup man Griffin Jax. Nightengale highlights the Phillies as one potential suitor, a suggestion that lines up with reporting last week regarding Philadelphia’s interest in the pair, and goes on to list the Tigers, Cubs, Dodgers, and Reds as other clubs that are intrigued by Minnesota’s impact arms.
It’s not hard to see why teams would have interest in the duo. Duran is the bigger name of the two. The 27-year-old has averaged more than 100 mph on his fastball every season of his career and pairs his impressive 31.0% career strikeout rate with a career ground ball rate of 63.9%. That ability to both miss bats and keep the ball on the ground is hard to match, and Duran’s 2.38 ERA since making his big league debut back in 2022 speaks for itself. Jax, meanwhile, pitched poorly as a starter in his rookie season but has posted a 3.22 ERA with a 2.63 FIP, a 30.3% strikeout rate, and a 50.3% ground ball rate since moving to the bullpen in 2022.
A .391 BABIP has held Jax’s results back this year, but he’s striking out an absurd 38.0% of batters faced while walking 5.8%. Duran, meanwhile, has by far the lowest K-BB% of his career in 2025 but is making up for it with an eye-popping 69.2% ground ball rate. Duran is in the midst of the stronger season and has substantial closing experience that Jax lacks, but either one should bring Minnesota back a haul if traded this summer between their dominance and the fact that they can both be controlled via arbitration through the end of the 2027 season.
Of course, all of this hinges on the Twins actually being interested in selling. President of baseball operations Derek Falvey suggested just a few short weeks ago that the club was not “focusing on” the possibility of selling this summer. Minnesota has gone 11-8 since Falvey made those comments, and it wouldn’t be shocking to see them decide to hold onto controllable pieces like Duran and Jax. On the other hand, trading one of the club’s two dominant relievers could make it easier for the club to address other holes in the roster while still retaining the other to serve as one of the sport’s best closers going forward.
Looking at the potential suitors, the Phillies and Reds make a ton of sense as teams that could desperately use reinforcements in the bullpen. Philadelphia’s gamble on Jordan Romano this past winter hasn’t worked out, and a PED suspension for Jose Alvarado means that he’ll not only miss half the year but be ineligible to pitch in the postseason for the Phillies this year. That leaves the club in desperate need of the sort of lockdown relief arm they lost when they allowed both Jeff Hoffman and Carlos Estevez to walk in free agency last year. As for the Reds, Cincinnati’s closer Alexis Diaz was torched to a 12.00 ERA in six outings before being optioned to Triple-A and eventually traded to Los Angeles, where he’s continued to struggle.
The Cubs and Tigers have less glaring needs at the back of their bullpen, but both figure to be very aggressive this summer as they currently sit positioned for a bye through the first round of the playoffs. Adding a dominant closer at the deadline can be a way to push a good team over the edge and make them favorites in the postseason, and while incumbent closers Daniel Palencia and Will Vest are impressive relievers it’s not hard to see why Chicago or Detroit would want a more proven option in the ninth for a playoff run. As for the Dodgers, the club’s splashy additions of Tanner Scott and Kirby Yates to the back of their bullpen have looked a bit shakier than anticipated, and given how aggressively L.A. prioritized adding relief help in the winter it’s understandable they would continue to do so this summer with both of their star additions sporting ERAs approaching 4.00.