Stewart hasn't been practicing and isn't playing.
As far as I can tell, this is their depth chart for 8/24:
FIELD CB
CJ Henderson, JR
Chester Kimbrough, FR
BOUNDARY CB
Marco Wilson, SO
Kaiir Elam, FR
Nickel
Trey Dean, SO
Jaydon Hill, FR
Free Safety
Donovan Stiner, JR
Shawn Davis, JR...