FAYETTEVILLE -- The Arkansas Razorbacks might have a hint of uncertainty at several offensive positions with 11 days left before their season opener.
Notable in that department: wide receiver, offensive line, and to a lesser degree running back and tight end.
Returning starters Austin Allen (13 starts in 2016)
Analysis Allen worked diligently during the summer with senior Jared Cornelius and a largely new group of receivers to find their rhythms. Allen has had a high completion percentage throughout camp and has thrown one legitimate interception, not counting deflections. He is expected to improve on his 61.