The Pirates are selecting the contract of right-hander Tanner Rainey, according to a club announcement. Right-hander Justin Lawrence was transferred to the 60-day injured list to make room for Rainey on the 40-man roster, while Rainey’s active roster spot will come at the expense of infielder Isiah Kiner-Falefa. The veteran utility man is being placed on the 10-day injured list due to a right hamstring strain, and the move is retroactive to May 1.

Rainey, 32, signed with the Pirates on a minor league deal back in December after being non-tendered by the Nationals just a couple of weeks prior. Originally drafted in the second round of the 2015 draft by the Reds, Rainey debuted with Cincinnati back in 2018 but was flipped to Washington prior to the 2019 season and has spent the vast majority of his career in the nation’s capital. In parts of six seasons with the Nats, Rainey has generally been a serviceable middle reliever with a 4.49 ERA (94 ERA+) and a 28.5% strikeout rate in his 182 1/3 innings of work.

Those numbers are decent enough, and he even earned some run as the club’s closer while the team was rebuilding in 2022 as he picked up 12 saves, but Rainey’s hefty 14.1% walk rate largely locked him out of the late innings with the club. His performance in 2024, when he pitched to a 4.76 ERA (86 ERA+) with a 5.42 FIP and a 12.6% walk rate against a strikeout rate of just 19.0%, was enough to convince the Nationals to move on from him rather than pay him an arbitration-level salary. Even so, the Pirates were interested enough in his strikeout-heavy profile to bring him into the fold as a potential depth option. He’ll now get a new big league opportunity with his third organization amid a season where the Pirates’ bullpen has largely been in flux.

More to come.