When the other team puts up a shot, he will just stand there and watch, rather than block our or go for a rebound.
If you want an example, look at Wagler's putback near the end of OT. When Humrichous gets the ball, both Dent and Bilodeau run toward him to try to get a hand in his face. Once the shot goes up, Bilodeau turns and runs toward the hoop to try to get a rebound.
At this point, the rebound is the most important thing in the game. Dent doesn't head toward the hoop. He stands behind the three-point line, watching the whole thing unfold.
This is just one example. If you look for it, you will see him frequently just watching whan the rebound comes off.
Dent may not have the physical tools to be a great rebounder, but with our problems on the boards, we need all hands on deck.
Dent does a great job of running the offense, but this seems to be a hole in his game.