I agree with Double ET on DQ. Besides seeming like he's lost a step and his outside game hasn't been the same, you just haven't had that confidence when the ball is in his hand like last year.
That whole last possession sequence was just odd with DQ. Even when YSU got the rebound, DQ looked confused with the ball in the backcourt and took nearly 8 seconds to get it across the timeline when they called timeout with 18 seconds.
Coach mentioned in the post game press conference that they drew up the "horn" play. There were supposed to be screens set and DQ was to drive to the hoop and shoot with 2 seconds and if he missed was hoping for the put back. When I went back and rewatched it, even worse was the fact DQ launched that shot with about 6 seconds on the clock. Also, Naz was open at the 3-point line, and as time expired he looked over to the bench in confusement/disgust. If DQ could have gotten him the ball, he probably would have had 3 or 4 seconds to get into the lane.