FAYETTEVILLE -- University of Arkansas receiver Trey Knox has worn his red No. 7 jersey at practice each of the past two days, but the freshman does not appear to be 100%.
Knox took a shot to his midsection toward the end of a 26-yard catch and run late in the fourth quarter of Saturday's 31-17 loss at Ole Miss.
He stayed on his feet after the hit by linebacker Donta Evans, which halted him in his tracks, and gained a few more yards, though he needed a moment to pop up and was clearly affected by the play.