![Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More](https://www.si.com/.image/t_share/MTczMTMwMzg4MDU3NjI5OTMy/charles-tapper---facebook.png)
Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More
![Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More](https://www.si.com/.image/t_share/MTczMTMwMzM1OTgxMTUxNzc2/charles-tapper-mugg.jpg)
Former Oklahoma Sooner, Dallas Cowboy DE Charles Tapper retires from football - Sports Illustrated Oklahoma Sooners News, Analysis and More
![Sources: Cowboys DL Charles Tapper out 10-12 weeks with broken foot; David Irving likely to take roster spot Sources: Cowboys DL Charles Tapper out 10-12 weeks with broken foot; David Irving likely to take roster spot](https://sportsdaydfw.imgix.net/1507151900-NS_10CowboysGiants72.jpg)
Sources: Cowboys DL Charles Tapper out 10-12 weeks with broken foot; David Irving likely to take roster spot
![City Alum, Charles Tapper, Drafted by Dallas Cowboys - The Baltimore City College Alumni Association City Alum, Charles Tapper, Drafted by Dallas Cowboys - The Baltimore City College Alumni Association](http://www.cityforever.org/uploads/1/0/2/6/102695106/dsc-0057-large_orig.jpg)
City Alum, Charles Tapper, Drafted by Dallas Cowboys - The Baltimore City College Alumni Association
![Oklahoma Sooners Football | Defensive End Charles Tapper Named Big 12 Defensive Player Of The Week - Crimson And Cream Machine Oklahoma Sooners Football | Defensive End Charles Tapper Named Big 12 Defensive Player Of The Week - Crimson And Cream Machine](https://cdn.vox-cdn.com/thumbor/1HbPCKtbUZ6h9BCh0_L32z9bAcw=/0x0:1080x720/1400x1400/filters:focal(0x0:1080x720):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/47570437/usa-today-8144744.0.jpg)
Oklahoma Sooners Football | Defensive End Charles Tapper Named Big 12 Defensive Player Of The Week - Crimson And Cream Machine
![31 December 2015: Oklahoma Sooners defensive end Charles Tapper (91) and Oklahoma Sooners linebacker Dominique Alexander (1) in action during the College Football Playoff Semifinal - Orange Bowl Game between the Oklahoma 31 December 2015: Oklahoma Sooners defensive end Charles Tapper (91) and Oklahoma Sooners linebacker Dominique Alexander (1) in action during the College Football Playoff Semifinal - Orange Bowl Game between the Oklahoma](https://c8.alamy.com/comp/2P1WTK0/31-december-2015-oklahoma-sooners-defensive-end-charles-tapper-91-and-oklahoma-sooners-linebacker-dominique-alexander-1-in-action-during-the-college-football-playoff-semifinal-orange-bowl-game-between-the-oklahoma-sooners-and-the-clemson-tigers-at-sun-life-stadium-in-miami-gardens-fl-photo-by-robin-alamicon-sportswire-icon-sportswire-via-ap-images-2P1WTK0.jpg)