The Dodgers announced this afternoon that they’ve placed right-hander Yoshinobu Yamamoto on the 15-day injured list with triceps tightness. The club also placed right-hander Michael Grove on the 15-day injured list due to lat tightness. In corresponding moves, the club has recalled right-hander J.P. Feyereisen and selected the contract of right-hander Michael Petersen. To make room for Petersen on the 40-man roster, the Dodgers transferred right-hander Joe Kelly to the 60-day injured list.
That Yamamoto is headed for the injured list is hardly a surprise, as manager David Roberts indicated last night that a trip to the IL was likely for the righty after he exited his start last night after just two innings. Yamamoto’s departure from the rotation won’t require the Dodgers to turn to a spot starter, as right-hander Bobby Miller was already slated to return from the injured list and retake a spot in the starting rotation on Wednesday. That will allow him to seamlessly slide into the starting five alongside Tyler Glasnow, James Paxton, Walker Buehler, and Gavin Stone while Yamamoto is on the shelf.
What remains unclear, however, is just how long Yamamoto will be out. Mike DiGiovanna of the Los Angeles Times indicated earlier this afternoon that the Dodgers plan to send Yamamoto for further testing beyond what had already been scheduled for him in the aftermath of his start last night, and it’s possible the specifics of the right-hander’s injury as well as his timetable for return will remain uncertain until the results come back from those tests. Of course, an absence of any length for Yamamoto is a frustrating turn of events for the Dodgers. The club’s $325MM man has been more or less exactly as advertised this year, with a 2.41 ERA and a 28.5% strikeout rate across his past 12 starts.
As for Grove, Bill Plunkett of the Orange County Register reports that his injury is expected to be a relatively short-term one. The right-hander has served in multi-inning relief for the Dodgers throughout the year to this point and has struggled in terms of results with a 5.06 ERA in 37 1/3 innings of work, although it’s worth noting that the righty sports a strong 28.7% strikeout rate and a 3.14 FIP that suggests some of his struggles could be due to a deflated 62.5% strand rate. Interestngly, Grove struggled badly at the very start of the year with an 11.74 ERA across his first four outings, and has again begun to struggle lately with a 9.00 ERA in his last three appearances. In 21 appearances between April 10 and June 7, however, the right-hander was dominant with a 2.45 ERA, and incredible 37.1% strikeout rate, and a 2.75 FIP in 25 2/3 innings of work. If a trip to the IL allows Grove to rediscover that form going forward, it would surely provide the Dodgers bullpen with a massive boost headed as the calendar flips to July.
More to come…