Adam Amosa-Tagovailoa
Notre Dame head coach Brian Kelly speaks with Notre Dame defensive lineman Kurt Hinish (41) during the first half of an NCAA college football game against Duke in Durham, N.C., Saturday, Nov. 9, 2019. (AP Photo/Gerry Broome)
No. 21 Navy's defense concerns Kelly, No. 16 Irish

By John Fineran Nov. 15, 2019 11:34 AM EST