My guess is that Groce feels like we got punk'd last night and didn't answer the challenge to play physically. And he does not like that. Stuff like not boxing out, especially when rebounding free throws or having the ball ripped out of your hands. He calls that getting punk'd. As for last nights game, JMU not only beat us to a spot they pushed us around once they got there. Nothing dirty, just tough - stand your ground - defense. And we had very little response. Hitting more shots from the outside would have loosened that up some.
Or Groce might be thinking we are still missing too many defensive assignments on rotations or not following the game plan. If Green was a focus on the scouting report and he goes 4 for 5 from beyond the arc, that alone would be justification for a brutal week of practice. Just a missed opportunity on national television. Plenty more still ahead.