Jason Bay (rib) is expected to return from the disabled list Wednesday. Bay, who had his return pushed back due to illness, went 0-for-3 with a walk while playing left field Tuesday in a rehab game with High-A St. Lucie. The 33-year-old has been sidelined since April 23 with a non-displaced fractured rib, but he's expected to reclaim his starting left field job. It's not clear who he'll replace on the active roster.