Winker is dealing with upper-back tightness, which is why he's sitting out Saturday, Mark Sheldon of MLB.com reports. "I just woke up. I slept on it wrong," Winker said. "That's when I first started feeling it. Then it progressively got worse. Just a little back spasm. Unfortunately, it happened, but I should be all right. Hopefully I will start to feel better by the end of today or start feeling better tomorrow."

EDGE Analysis

Winker went on to say that the issue bothers him both when throwing and hitting. It's noteworthy and a bit cryptic that manager David Bell said that the back issue isn't why Winker didn't play Friday. "It's not why [Winker] didn't play last night," Bell said. "But it was a bigger reason why he's not playing today."