Let the record show Frost is a pretty average football coach. 2 things happened during that 12-0 season at UCF. The had plenty of good luck (including a massive number of takeaways) and way above average QB play. Those 2 things will win games at the college level especially if you aren't playing in the B1G or SEC. AMart - from all appearances - is an above average QB but that is not enough when you are play in the B1G - especially if that QB makes mistakes and AMart made plenty as our starting QB. Why he did......probably a combo of poor coaching and not enough good players around him.
