http://www.latimes.com/sports/colleg...,3361833.story

Jesse Scroggins was in high school when he saw it happen to USC
two years ago against Washington.

He was redshirting last season when it
happened again against Notre Dame.

In both instances, Trojans
quarterback Matt Barkley was unable to play because of injuries,
thrusting his backup into the starting lineup.

"It's always just one
play away," Scroggins said Thursday.