Update by Mike (8:46pm): Aceves will be out for two or three days, which isn’t all that bad. Phew.
7:24: Aceves exited with a stiff lower back. He’s had back problems before, as recently as Spring Training.
6:51pm: The injury bug continues to bite the Yankees. While pitching in the bottom of the sixth, Alfredo Aceves finished his delivery awkwardly and injured himself. The team has yet to announce what happened, but Joe Girardi and the trainers pulled the versatile reliever without hesitation. We’ll update this post as news comes in.