Freeman is very mobile and does a great job moving his feet on the perimeter and blocking shots at the rim as a help defender. Unfortunately, he currently lacks the strength to be an adequate low post defender. Hopefully with a year in the weight room / cafeteria, this won't be problem next year. But it's a major problem right now and one that won't go away before the end of the season. When he is in the game, the other team goes right at him with post-ups. I think Minnesota was the first team to try this and when they had success with it, every team that we have played since has tried to follow this template, generally with success so we are going to continue seeing it.
Fran has talked about coaching Owen to avoid fouls - and this board has consistently criticized Fran for his players not being physical enough because of his "two foul jail" policy. Foul avoidance is usually one of Fran's strengths as a defensive coach, perhaps his only one. The real problem is that our two previous Center recruits, Ogundele and Mulvey, were both massive busts so now we are completely dependent on true freshmen to man the center position. To be clear, that is 100% on Fran, IMO. As HC, he is responsible for the Ogundele/Mulvey recruiting/development disaster.