The Rays announced this afternoon that they’ve released Jake Brentz. The lefty reliever was in camp as a non-roster invitee after signing a minor league deal in December.
Brentz struggled this spring. He pitched six times and allowed four runs (three earned) across 4 1/3 innings. The 30-year-old walked seven batters and uncorked a couple wild pitches. It was a continuation of Brentz’s massive control woes from last season. He walked a staggering 29.2% of opposing hitters in 30 innings with the Royals’ top two affiliates last year.
It’s impossible to have any kind of success with that many free passes. Brentz allowed more than 11 earned runs per nine innings. Kansas City outrighted him off their 40-man roster in June. He elected minor league free agency at the end of the season.
While Brentz has never been a good strike-thrower, the control problems have dramatically escalated within the past year-plus. That could be attributable to injury. Brentz underwent UCL surgery in June 2022 and only managed three minor league appearances late in ’23. Some pitchers struggle to rediscover their mechanics coming out of an extended rehab. The Rays were hopeful that Brentz would dial things back in this spring, but he clearly wasn’t pitching his way into the MLB bullpen.
Before the surgery, Brentz looked like a potential setup man in Kansas City. He had an impressive rookie season in 2021. Brentz worked to a 3.66 earned run average across 64 innings that year. He struck out 27.3% of batters faced while averaging 97 MPH on his heater. Even with a lofty 13.3% walk rate, he recorded 15 holds and two saves. Another club could offer him a minor league deal to give him an opportunity to try to find workable command in a Triple-A setting.
Released Brentz and the city of St. Pete on the same day. All part of a hards day work for Stu.