Here's a rundown of the key competitions to watch on Day 11 at the Olympics. The events can be live-streamed on NBC's Olympics website.
Day 11 — Tuesday, August 7, 2012
America's sweetheart Gabby Douglas will go for her thirdJordyn Wieber in the floor final, their last shot at an individual gold.
On the men's side, U.S. all-around bronze medalist Danell Leyva and his teammate Jonathan Horton will compete in the horizontal bar at 10:37 a.m. ET. The men will also compete in the parallel bars at 9 a.m. ET.
Track and field fans can tune in at 2:23 p.m. ET to watch America's Lolo Jones continue her quest for a first Olympic medal in the women's 100-meter hurdles semifinal. The finals will also be contested Tuesday at 4 p.m. ET.
In men's soccer, defensive powerhouses Japan and Mexico face off in a 12 p.m. ET semifinal. The Japanese upset Spain 1-0 in their Olympic debut and haven't conceded a single goal in tournament play. Mexico, meanwhile, has some momentum after a 4-2 win over Senegal. Look for Giovani dos Santos, who scored three of Mexico's seven tournament goals, to be a strong presence in the midfield.
In other men's soccer news, South Korea will challenge mighty Brazil in a 2:45 p.m. ET semifinal. The scrappy South Korean squad squeaked out a 5-4 penalty shootout win over Great Britain, but toppling Brazil will be no easy feat. The lightning-fast Brazilian team is a scoring machine, tallying a whopping 12 goals in the tournament, while allowing only five.reduced their last opponent to tears. Chen Xue and Xi Zhang are the second-seeded Olympic team and haven't dropped a set in their last two stages. It promises to be an exciting showdown at Horse Guards Parade.
April Ross and Jen Kessy, America's No. 2 beach volleyball team, will battle top-seeded Brazil in a 4 p.m. ET semifinal match. Brazil's world-champs Larissa Franca and Juliana Silva haven't conceded a single set in Olympic play and will likely prove a tough challenge for Team USA.
Tuesday's other gold-medal bouts include men's triathlon at 6:30 a.m. ET, men's sailing at 8 a.m. ET, women's sailing at 9 a.m. ET, women's duet synchronized swimming at 10 a.m. ET, women's team table tennis at 10:30 a.m. ET, women's cycling sprint event at 12:26 p.m. ET, men's cycling keirin event at 1:02 p.m. ET, men's high jump at 2 p.m. ET, men's 3m springboard diving event at 2 p.m. ET, men's Greco-Roman 66 kg wrestling at 2:03 p.m. ET, men's Greco-Roman 96 kg wrestling at 2:48 p.m. ET, and men's 1500m at 4:15 p.m. ET.
More Olympics coverage on Yahoo! Sports:
• Algerian runner gets second chance after being booted for not trying hard enough
• London nightclub offers free $3K cocktail with gold-medal catch
• Bolt's legend grows following 100-meter title defense
- Sports & Recreation