The Mets announced today that right-hander Edwin Díaz has been placed on the 15-day injured list with a right shoulder impingement. Left-hander Josh Walker has been recalled from Triple-A Syracuse as the corresponding move.
It’s been a trying time for Díaz, to say the least. He missed all of 2023 after tearing the right patellar tendon in his right knee during the World Baseball Classic. He and the Mets were undoubtedly hoping for him to be healthy and back in form this year, but it hasn’t played out that way.
He has pitched 20 innings for the Mets this year, allowing 12 earned runs, a rate of 5.40 per nine. His 35.3% strikeout rate is still quite strong but a big drop from the absurd 50.2% rate he had in 2022. He’s allowed five home runs already this year, almost as many as the eight combined homers he allowed in the three seasons from 2020 to 2022. That’s why his 4.58 FIP and 2.27 SIERA are far apart, as the former assigns home runs as the fault of the pitcher whereas the latter normalizes home run rate.
Perhaps this year’s struggles have been a small sample blip caused by a clustering of some home runs, but Díaz won’t have a chance to even things out for a while. Whether the shoulder issue has been bothering him for a while or just recently cropped up isn’t known. The club also hasn’t provided any information about how long they expect the righty to be out, with the IL placement coming just minutes before today’s game.
For now, the Mets will have to proceed without Díaz in their bullpen mix for the next couple of weeks at least. That could leave Adam Ottavino taking over the closer’s role, with pitchers like Jake Diekman, Jorge López and Reed Garrett in line for setup work.
In the long term, the Mets will obviously be motivated to getting Díaz back on track. He signed a five-year, $102MM deal going into the 2023 season and is therefore going to be a part of the club’s plans through 2027, with a club option for 2028 as well. Díaz will have the opportunity to opt-out after 2025 and 2026, though his health and performance would have to trend in a better direction between now and then for that to be a consideration.
Prior to missing the 2023 season, Díaz was one of the most dominant relievers in the sport. At the time, he re-signed with the Mets, he had a 2.93 ERA in 399 1/3 innings. That included a 2022 campaign in which he posted a 1.31 ERA with a 50.2% strikeout rate, 7.7% walk rate and 46.9% ground ball rate.