Dodgers place Roki Sasaki on the 15-day injured list, recall Seth Halvorsen

The Dodgers made a timely bullpen adjustment on Thursday, placing Roki Sasaki on the 15-day injured list after a blister on his right middle finger appeared suddenly during Wednesday night’s game. The issue surfaced in the fourth inning, and it forced the club to turn to a reliever already in its pipeline rather than trying to manage through a potentially worsening hand problem.

With Sasaki headed to the injured list, Los Angeles recalled Seth Halvorsen from Triple-A Oklahoma City. The move reflects a common midseason calculus for contending teams, when a late-game pitcher needs time off the mound and a replacement has to be ready to pitch immediately rather than spend days learning a new role.

Blisters can be especially disruptive for pitchers because even a small surface irritation can affect grip and control of multiple pitches. According to the account reported by Yahoo Sports, the blister “came out of nowhere,” which is consistent with how hand issues can develop quickly, even for pitchers who have otherwise felt fine before a start.

Sasaki’s placement on the 15-day injured list also matters for the Dodgers’ longer-term bullpen availability. A 15-day window gives the team a formal period to address the underlying skin problem without rushing a pitcher back before the hand is fully steady, particularly for a reliever whose effectiveness depends on repeatable release mechanics and reliable ball control.

Halvorsen’s promotion ties directly to what happens when an established high-leverage option goes out. While the roster move itself is straightforward, the practical impact is more complicated, since the Dodgers will need to distribute innings among the rest of their relief corps so the replacement can slot in without forcing other arms into extended workloads.

For now, the key question is how quickly Sasaki’s finger issue improves and whether the hand returns to a condition where he can safely put stress on it during bullpen sessions and then again in game situations. The Dodgers’ next few days of bullpen usage will also be telling, because they will need to balance short-term stability with the expectation that a pitcher on a 15-day IL can miss at least several appearances once the calendar tightens.

As the team moves forward, attention will likely remain on both pitchers. Sasaki’s recovery timeline will determine when Los Angeles can restore depth to its late-inning group, while Halvorsen’s early outings will show whether the organization’s Triple-A preparation translates smoothly to major-league leverage demands.