It's fairly rare that these uniform history posts give us a close battle for the best player ever to wear the number, but we've got one at #91.
In one corner is former Falcons defensive tackle Corey Peters, who was with the team from 2010 to 2014. A much-maligned third round pick, Peters would go on to start 55 games for the Mike Smith-helmed team, managing 11 sacks, quality run defense and seven pass deflections over that span. His lack of standout stats made him, in my humble opinion, a deeply underrated player, but he was a consistently useful player on the interior of the line.