Quarterback Tyler Wilson did not practice for the Arkansas Razorbacks on Tuesday as they prepare to face the No. 1 Alabama Crimson Tide at home on Saturday. Wilson was knocked out last week's loss to the ULM Warhawks with what was first falsely reported as a broken collarbone and is now thought to be a concussion:

Brandon Allen (10) and Tyler Wilson (white cap) during Tuesday's practice. instagr.am/p/Pc1A7tRhXl/

— Robbie Neiswanger (@NWARobbie) September 11, 2012

By missing Tuesday drills, Wilson would theoretically only get two practices for the Tide -- Wednesday and Thursday, as Friday is a designated "walkthrough" day for the Razorbacks. If Wilson were to miss Saturday's game against Alabama, it would deal a massive blow to a program reeling from last week's upset loss in the shadow of losing head coach Bobby Petrino in April. Over in Tuscaloosa, Alabama players were quoted as saying their team is preparing to play the Hogs with Wilson at quarterback.

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