Notes and observations from warmups before the Arizona Wildcatsโ home opener against Mississippi on Saturday at Arizona Stadium (8 p.m., FS1):
* UA edge rusher Hunter Echols, who missed most of the second half last week at San Diego State because of an upper-body injury, worked with the first team during warmups. Heโs expected to start.
*ย Cornerback Treydan Stukes, who sat out the opener while recovering from a leg injury, worked with the second unit in 7-on-7 and 11-on-11. He should make his 2022 debut tonight. Isaiah Rutherford is expected to make his second straight start opposite Christian Roland-Wallace.
*ย Right guard Jonah Savaiinaea, who missed the end of the SDSU game because of dehydration, worked with the ones and will start.
*ย The start of the game will air on FS2 if the Georgia Southern-Nebraska game runs long.
* Arizona is wearing blue shirts, blue pants and white helmets. MSU is wearing white shirts, gray pants and maroon helmets. The Bulldogs were 12.5-point favorites about 20 minutes before kickoff.
Be sure to follow @TheWildcaster and @MichaelJLev on Twitter for updates during and after game.
