Brian Kelly Notebook | October 23

Notre Dame head coach Brian Kelly opened Navy week off on Tuesday afternoon and addressed a few changes heading into Saturday’s game. 

On the health of running back Jafar Armstrong:
“Jafar Armstrong practiced yesterday. He'll play on Saturday. I think the biggest issue with him will be volume, how much will he play. We had him on GPS yesterday. He ran out at 19 miles an hour. He usually tops out somewhere in the 20s, which is a really good day for his first day out there.