With a bad QB 95% of coaches would look bad. Secondly, I haven't heard of a lot of UofL players getting arrested. You call him dumb because he doesn't speak much that's just his personality man. Stop be so critical of people for their successes.
Look at his Louisville record pre-Bridgewater. It's not that he doesn't say much - it is when he speaks - most people speak in sentences. Go watch some of his pressers.
Not being critical of his successes, just don't believe he is a great coach and glad we didn't get him. The End