To Watch Tonight

What to watch after colliding with a suspected llama ... • MLB: Houston at Milwaukee (8 p.m., ET). CC Sabathia tries to extend Brewers' sellout streak to 16 games. [ESPN2] • NFL: Preseason, Cleveland at New York Giants (8 p.m., ET). We want Quinn! We want Quinn! [ESPN] • Olympics: Gymnastics, Individual Event Gold Medal Finals: Men’s Rings, Men’s Vault and Women’s Uneven Bars; Track & Field Gold Medal Finals: Men’s Steeplechase, Men’s 400-meter Hurdles, Men’s Long Jump; Women’s 800, Women’s Discus Throw, Women’s Pole Vault; Women’s Beach Volleyball Semifinal; Trampoline Gold Medal Final (8 p.m. to midnight, ET) [NBC]; Softball, boxing (midnight to 2 a.m., ET) [CNBC]' Equestrian, Team Jumping Final (6 p.m. to 8 p.m., ET). The only Olympic event where the competitors are not required to wear pants. [Oxygen]