08:18 AM ET 09.10 | Over the weekend, Arkansas's Tyler Wilson suffered what coach John L. Smith called a "hit to the head" against Louisiana-Monroe, and the QB is "day-to-day" as Alabama looms. Backup Brandon Allen led the Hogs on a touchdown drive to open the third quarter, extending Arkansas' lead to 28-7. But the Arkansas offense crumbled the rest of the night, managing 32 yards on its final six possessions in the 34-31 overtime loss. Smith said Allen, who threw incompletions on his final 13 passes and finished 6-for-20 for 85 yards with a touchdown and interception, wasn't to blame. ... Arkansas would lean on Allen and, likely, junior Brandon Mitchell if Wilson were unavailable for the Crimson Tide.