Astros' Tatsuya Imai: Having right arm examined
Imai returned to Houston on Saturday and will be examined by team physicians while he contends with right arm fatigue, Chandler Rome of The Athletic reports.
Imai is the third Astros starting pitcher to leave Houston's road trip early, with Hunter Brown (shoulder) and Cristian Javier (shoulder) both returning to Houston after landing on the 15-day injured list within the past week. The Houston rotation is beginning to look thin, with Mike Burrows and Lance McCullers currently representing the only starters without an injury designation. Imai sits on a 7.27 ERA through 8.2 innings this season, and the Astros should provide an update on the 27-year-old once he undergoes further testing. For now, his availability for his next turn through the rotation -- which is projected to fall during the Astros' upcoming home series versus the Rockies -- is up in the air.
