Oklahoma defensive end Charles Tapper has been on a tear of late, with six sacks in the past three games.
Tuesday, Tapper was officially announced as a participant in the 67th Annual Senior Bowl, which will be played Jan. 30 at Ladd-Peebles Stadium in Mobile, Ala.
Tapper has 38 tackles and six sacks this season, with three forced fumbles.
The only other announced participant from the Big 12 is Baylor wide receiver Jay Lee.