The Red River Celebrity Softball Game Features Texas and Oklahoma legends playing slow-pitch softball for charity, two days before Texas and OU clash in the Cotton Bowl. Sing/songwriter Toby Keith will lead the Oklahoma team and two-time World Seris champ Roger Clems will captain Texas. Other UT greats include Academy Award winner Mathew McConaughey, 2015 National Champion Vince Young, former head coach Mack Brown, and 1998 Heisman Trophy winner Ricky Williams. The Oklahoma contingent features Heisman Trophy winner Billy Sims, 2000 BCS National Champion Roy Williams, and former head coach Barry Switzer. For more information visit: rrcsg.org.