Glen Davis — a major postseason contributor in playoffs past — has been in a serious funk in these playoffs.

Boston is in a 3-1 hole against Miami in part because their bench has been ineffective. The Celtics are actually outscoring the Heat by 13 points when their four All-Stars (Paul Pierce, Rajon Rondo, Kevin Garnett and Ray Allen) are all on the floor.

But Davis is a minus-33 in 77 minutes in this series, which is the second-worst plus-minus mark among non-Lakers in the conference semifinals.