The Women Tennis world number one, American Serena Williams, has defeated promising Venezuela-born Spaniard Garbine Muguruza to win her sixth Wimbledon singles and her 21th Grand Slam title. Earlier this year, Serena Williams had won her fifth French Open. With the Wimbledon single, she has won, for the second time in her career, four straight majors. She has called "four straight majors" a Serena Slam, saying, after the win, "I can't believe I'm standing here with another Serena Slam"
Serena Williams dominated but did not overwhelm Garbine Muguruza, as she did against Lucie Safarova in the French Open. But, she