There's a chance the No. 20 Texas Longhorns could be without quarterback Arch Manning in their contest against No. 9 Vanderbilt this coming weekend.
After the 21-year-old left his team's thrilling overtime victory over Mississippi State last Saturday with what appeared to be a head injury, coach Steve Sarkisian relayed on Monday that the quarterback is in concussion protocol and did not practice with the team to begin the week. It remains to be determined if he'll be able to suit up against the Commodores.
