As I said in another thread, I think Fleck decided that, as soon as the Gophers had a "safe" lead, Fleck was going to shut down the offense and just try to run out the clock - due to the field conditions.
with the field conditions, I think Fleck was trying to avoid injuries and turnovers, so he decided to let the defense win the game. WV had 1 decent drive all game.
This was the equivalent of a basketball team (before the shot clock) going into the 4-corner offense to run out the last 5 minutes of a game and protect a lead.