Reigning Champ Serena Out in Rio

Serena Williams, who won the gold medal in tennis at London’s 2012 Olympic Games, was upset in the Round of 16 by Ukranian Elina Svitolina on Tuesday. She and her sister, Venus, also lost in doubles tennis so she will leave with no medals in these Games. Svitolina won easily 6-4, 6-3.