The 6-foot-5, 323 pound lineman has been a key cog in the Razorbacks rotation totaling 16 tackles and 1.5 tackles for loss this season. His production hasn't necessarily been up to par this season, but is playing more snaps than ever before given his former coaches failed to recruit depth behind him.

Walker and Auburn quarterback Jackson Arnold were teammates last year at Oklahoma. Arnold, a junior from Denton, Texas, passed for 1,421 yards and 12 touchdowns while making 9 starts and playing in 10 games for the Sooners last season.

Former Arkansas running back Darren McFadden is honored during the game at Donald W. Reynolds Razorback Stadium in Fayetteville, Ark., on Saturday, Oct. 19, 2019. Auburn defeated Arkansas 52-10.

This is the second in a series of articles listing the greatest players in the history of Arkansas Razorbacks football, broken down by position. Today,

Arkansas football's two defensive tackles who missed the game against Texas A&M remain questionable to face Auburn in Week 9.

The Arkansas Razorbacks football team once again had a late rally fall short, with Texas A&M staying unbeaten in a shootout victory over the Hogs.