Seven track and field champions will be crowned on NBC at 8 p.m. ET/PT, plus the men's 10m platform diving finals and an exclusive interview with swimmer Ryan Lochte.
ET/CT users: Watch the stream here at 8:00 p.m. ET / 7:00 p.m. CT
MT users: Watch the stream here at 7:00 p.m. MT
PT users: Watch the stream here at 8:00 p.m. PT
The last full session of track and field (live ET/CT) features Allyson Felix attempting to lead the U.S. to a sixth straight Olympic gold in the women’s 4x400m relay; LaShawn Merritt and Team USA seeking to restore supremacy in the men’s 4x400m relay after a surprise loss to the Bahamas in 2012; Matt Centrowitz runs for gold in the men's 1500m and 18-year-old Vashti Cunningham, the daughter of former NFL quarterback Randall Cunningham, joining 32-year-old mother of three Chaunte Lowe among contenders in the women's high jump.
American David Boudia must be perfect to defeat three-time reigning world champion Qui Bo of China and London medalist Tom Daley of Great Britain and defend his gold in the men's 10m platform final.
Lauer and Lochte will discuss the events of the past week following the incident involving Lochte and fellow U.S. swimmers Jimmy Feigen, Gunnar Bentz and Jack Conger.