Rio Olympics: Day 2
Highlights from the second day of competition from the 2016 Summer Games in Brazil.
Pictured: Italy's Vanessa Ferrari attends the qualifying for the women's Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Artistic Gymnastics
U.S. gymnast Simone Biles competes in the qualifying for the women's Beam event of the Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
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Beach Volleyball
Brooke Sweat of the United States dives for the ball against Poland during a women's beach volleyball match at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016.
Beach Volleyball
Brooke Sweat of the United States dives for the ball against Kinga Kolosinska and Monika Brzostek of Poland during the Women's Beach Volleyball preliminary round Pool A match on Day 2 of the Rio 2016 Olympic Games at the Beach Volleyball Arena on August 7, 2016 in Rio de Janeiro, Brazil. Sweat and Lauren Fendrick lost their match to Poland 2-1.
Beach Volleyball
Larissa Franca Maestrini of Brazil dives for the ball against Ekaterina Birlova and Evgenia Ukolova of Russia during the Women's Beach Volleyball preliminary round Pool A match on Day 2 of the Rio 2016 Olympic Games at the Beach Volleyball Arena on August 7, 2016 in Rio de Janeiro, Brazil.
Novak Djokovic
Tennis star Novak Djokovic (SRB) of Serbia reacts after losing his match against Juan Martin Del Potro (ARG) of Argentina in the Men's Singles First Round at the Olympic Tennis Centre in Rio, Aug. 7, 2016.
Fencing
American Gerek Meinhardt (left) competes against Canada's Maximilien Van Haaster during their mens individual foil qualifying bout as part of the fencing event of the Rio 2016 Olympic Games, on August 7, 2016, at the Carioca Arena 3, in Rio de Janeiro. Meinhardt won 15-4.
Fencing
Alexander Massialas of the United States (right) and Mohamed Essam of Egypt compete in the men's individual foil fencing event at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016. Massialas won 15-7.
Tennis
Serena Williams of the United States yells on a return against Australia's Daria Gavrilova at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016. In her first round match Williams defeated Gavrilova 6-4, 6-2.
Basketball
The United States and Senegal teams line up prior to a Women's Preliminary Round basketball game at Carioca Arena 1 on August 7, 2016 in Rio de Janeiro, Brazil. Team USA is working for their sixth straight Olympic Gold Medal.
Basketball
Team USA's center Brittney Griner goes to the basket despite Senegal's point guard Fatou Dieng during a Women's round Group B basketball match between the U.S. and Senegal at the Youth Arena in Rio de Janeiro on August 7, 2016 during the Rio 2016 Olympic Games. The U.S. women broke their own Olympic record for most points scored in their 121-56 victory over Senegal.
Boxing
Kenya's Rayton Nduku Okwiri (right) celebrates winning against Russia's Andrei Zamkovoi during the Men's Welter (69 kg) boxing match at the Rio 2016 Olympic Games at the Riocentro - Pavilion 6 in Rio de Janeiro on August 7, 2016.
Shooting
Corey Cogdell of the United States competes during the trap women's qualification at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016. Her score of 68 put her into the semifinals.
Equestrian
Lauren Kieffer, of the United States, reacts on Veronica after competing in the equestrian eventing dressage competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016.
Swimming
United States' Kathleen Baker competes in a heat of the women's 100-meter backstroke during the swimming competitions at the 2016 Summer Olympics, Sunday, Aug. 7, 2016, in Rio de Janeiro, Brazil. She led the board with a time of 58:84.
Rugby
Australia's Emma Tonegato scores a try as she is tackled by Alev Kelter of the United States in the womens rugby sevens match between Australia and USA during the Rio 2016 Olympic Games at Deodoro Stadium in Rio de Janeiro on August 7, 2016. With the U.S. tying the top-seeded Australians 12-12, both teams advance to the quarterfinals.
Artistic Gymnastics
Yi Mao of China applies chalk before competing in the uneven bars during the Women's qualification for Artistic Gymnatics on Day 2 of the Rio 2016 Olympic Games at the Rio Olympic Arena on August 7, 2016 in Rio de Janeiro, Brazil.
Artistic Gymnastics
Seda Tutkhalian of Russia competes on the balance beam during Women's qualification for Artistic Gymnatics on Day 2 of the Rio 2016 Olympic Games at the Rio Olympic Arena on August 7, 2016 in Rio de Janeiro, Brazil.
Artistic Gymnastics
Russia's Angelina Melnikova competes in the qualifying for the women's Vault event of the Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Artistic Gymnastics
Russia's Aliya Mustafina competes in the qualifying for the women's Beam event of the Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Artistic Gymnastics
Italy's Carlotta Ferlito competes in the qualifying for the women's Uneven Bars event of the Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Artistic Gymnastics
Colombia's Catalina Elena Escobar Gomez is carried off injured during qualifying for the women's Artistic Gymnastics at the Olympic Arena during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Rugby
Britain's Emily Scarratt scores a try in the womens rugby sevens match between Canada and Britain during the Rio 2016 Olympic Games at Deodoro Stadium in Rio de Janeiro on August 7, 2016. The British beat Canada 22-0.
Medal Ceremony
Gold medalists Caeleb Dressel, Michael Phelps and Ryan Held of the United States during the medal ceremony for the Final of the Men's 4 x 100m Freestyle Relay on Day 2 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 7, 2016 in Rio de Janeiro, Brazil.
Swimming
Michael Phelps of the United States (foreground) celebrates the Americans' win in the Men's 4 x 100m Freestyle Relay during Day 2 of the Rio 2016 Olympic Games at Olympic Aquatics Stadium on August 7, 2016 in Rio de Janeiro, Brazil.
Swimming
USA's Michael Phelps prepares to compete in the Men's 4x100m Freestyle Relay Final during the swimming event at the Rio 2016 Olympic Games at the Olympic Aquatics Stadium in Rio de Janeiro on August 7, 2016.
Gold Medal Smile
Gold medalist Katie Ledecky of the United States poses on the podium during the medal ceremony for the Women's 400m Freestyle Final on Day 2 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 7, 2016 in Rio de Janeiro, Brazil.
Swimming
USA's Katie Ledecky (right) celebrates with USA's Leah Smith after she broke the World Record in the Women's 400m Freestyle Final during the swimming event at the Rio 2016 Olympic Games at the Olympic Aquatics Stadium in Rio de Janeiro on August 7, 2016.
Judo
Anass Houssein of Djibouti (in white) and Duanbin Ma of China compete during the Men's 66 kg Elimination round of 32 on Day 2 of the Rio 2016 Olympic Games at Carioca Arena 2 on August 7, 2016 in Rio de Janeiro, Brazil.
Kohei Uchimura
Five-time Olympic medalist Kohei Uchimura (JPN) of Japan falls as he competes on the horizontal bar in the Men's Artistic Gymnastics Qualification on Aug. 7, 2016.
Oksana Chusovitina
Gymnast Oksana Chusovitina (UZB) of Uzbekistan competes for a record seven Olympic Games in the Women's qualifying round at age 41 in Rio on Aug. 7, 2016.
Chusovitina has competed for Uzbekistan and Germany, winning a medal for Germany in the Beijing Olympics.
Boxing
Algeria's Zohir Kedache (left) fights Ireland's Steven Donnelly during a men's welterweight 69-kg boxing match at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016. Donnelly won.
Field Hockey
Spain's Georgina Oliva (left) fights for the ball with Netherlands' Naomi Van As during a women's field hockey match at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016. The Dutch beat Spain 5-0.
Weightlifting
Lely Berlitt Burgos Ortiz, of Puerto Rico, reacts to a successful lift in the women's 53kg weightlifting competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Sunday, Aug. 7, 2016.
Swimming
From left: Jazz Carlin of Great Britain, Leah Smith of the United States, and Jessica Ashwood of Australia compete in the Women's 400m Freestyle heat on Day 2 of the Rio 2016 Olympic Games at the Olympic Aquatics Stadium on August 7, 2016 in Rio de Janeiro.
Swimming
Katie Meili of the U.S. looks at the results board after taking part in the Women's 100m Breaststroke heats during the swimming event at the Rio 2016 Olympic Games at the Olympic Aquatics Stadium in Rio de Janeiro on August 7, 2016.
Canoe Slalom
Slovenia's Benjamin Savsek competes in the Men's C1 canoe slalom competition at the Whitewater stadium during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Canoe Slalom
Russia's Aleksandr Lipatov competes in the Men's C1 canoe slalom competition at the Whitewater stadium during the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
Tennis
USA's Venus Williams (left) and Serena Williams react after losing a point during their women's first round doubles tennis match against Czech Republic's Lucie Safarova and Czech Republic's Barbora Strycova at the Olympic Tennis Centre of the Rio 2016 Olympic Games in Rio de Janeiro on August 7, 2016.
The Williams entered Sunday's match with a 15-0 career record in the Olympics, winning the gold medal in women's doubles in 2000, 2008 and 2012. Their stunning loss to Safarova and Strycova (6-3, 6-4) was the first Olympic doubles match they'd ever lost.
Swimming
USA's Katie Ledecky competes in the Women's 400m Freestyle Final at the Rio 2016 Olympic Games at the Olympic Aquatics Stadium in Rio de Janeiro on August 7, 2016.