Special Teams Coordiantor and Assistant DB Coach Marty Biagi Notebook | 8.8

Notre Dame special teams coordinator and assistant defensive backs coach Marty Biagi spoke following Saturday’s practice. 

On Christian Gray’s transition to nickel:
“I would say the first part of the growth that you're seeing is his body change. I was just telling him downstairs, we were joking, just Christian and I were yesterday about him being on the front line of kickoff return as a freshman and he was 170.