The commentaries have to make you laugh.
The help defense he supposedly needs to work on was not on his side of the court.
He blocked out well and rolled to the hoop for rebound position well even though they went in.
The video I just saw tells me Katenda is the raw defender as it was his side that lacked the help defense. Sveral times he was trailing the ball handler.
The team as a whole didn't play to well as a unit but when they did they were good.
IMO GO looked better than Katenda and is more suited to Iowa's needs. He is a quick leaper,long armed and took contact pretty well inside. GO will outplay his school mate at least to start.
Would've been nice to see some FT,jump hook etc. but I understand what FM was looking at when he decided to go get him.