What to Watch: No. 18 USC Trojans vs No. 14 Utah Utesby:Erik McKinney•10/21/23•ErikTMcKinneyRead In AppUSC Trojans quarterback Caleb Williams (13) scrambles away from the pressure of Utah Utes defensive end Gabe Reid (91) in the second quarter at Rice-Eccles Stadium. (Rob Gray-USA TODAY Sports)Here's a look at what USC fans should be watching for as the No. 18 Trojans host the No. 14 Utah Utes on Saturday at the Coliseum.