I'm not so sure bUNLV has a coaching problem as much as a player problem: The players are simply not executing. You can't put that on a coach. It's been happening since I've been following the Rebs when Hauck was here. Why is it a successful coach elsewhere comes here and becomes a loser? Hauck lost to one team and barely beat another Big Sky Conference team (FCS), when at MT, he routinely beat them soundly. Sanchez successful on the HS level, hired on that success, and still couldn't win. Same now w/ Arroyo. He coached on a high powered Pac12 team as an assistant, so dummy, him.
No, I think it's the players, and I don't know why.