That's awesome news for Mattison, and I definitely applaud him.
Off topic (but sort of 'on topic'

: Mattison's been a coach for longer than Meyer, is he really the 'Urban Meyer coaching tree'? Give Urban credit for Mullen, Whittingham, etc... but I don't think Mattison counts.
Follow up question: Would Charlie Strong count? He was a DC and our DC before joining up with Urban...