BYU's wins:

Stout 27 (Senior)
Bills 26 (Senior)
PoVey 25 (Senior)
Fua 24 (Senior)
Leavitt 20 (Sophomore)
JLD 14 (Junior)
Pikula 14 (Junior)

Total of 37.5 tackles per game (78.25 defensive plays per game)

BYU's losses:

Stout 8
Bills 13 (9 from USU game and 4 from UCF before leaving early)
PoVey 10
Fua 6 (before leaving USU game early)
Leavitt 7
JLD 8
Pikula 15

Total of 22.3 tackles per game (on 77.3 defensive plays per game)

That's quite the drop-off from our biggest defensive upperclassmen playmakers.