Celtics and Cavs banging around in Game 2 (AP)

Cleveland forward Ben Wallace left Thursday night's playoff game against Boston in the first quarter, complaining of dizziness, and Boston's Kendrick Perkins and Paul Pierce were also banged up in the first half. Wallace went to the locker room just 3:40 into Game 2 of the Eastern Conference semifinal, needing help to walk along the way.