I hate to say this, but there is just an overall level of sloppiness about this team. You can talk about attitude, focus, concentration, players thinking too much --- but in the end, (IMHO) it comes down to discipline and coaching. Claeys may be a nice guy, but there are times when the head coach cannot and should not be a nice guy. there is a time to pat backs, and there is a time to kick butt.
Yes, the players share responsibility for the problem - but "good" teams don't shoot themselves in the butt the way the Gophs do. IMHO, it's one of the biggest issues I have with the program under Claeys.