The olympic moment
Kayla Harrison became the first American judo champion in the Olympics, winning the gold medal in the under-78-kilogram division by beating Britain's Gemma Gibbons 2-0.
"That is an American dynasty, baby.
It's just so special."
U.S. crewmember after the women's eight team captured gold to continue the squad's six-year dominance.
Former BYU Cougar produced nine points, including seven kills and a block as the U.S. beat Brazil, 23-25, 27-25, 25-19, 25-17. Team USA is now 3-0 in preliminary action.
U.S. vs. Serbia
During NBC's 7 p.m. prime-time coverage
Reasons to watch: Highland High grad Logan Tom and Team USA look to remain unbeaten in the preliminary round.