The correct answer is: Serena Williams.
Serena Williams won the 2017 Women’s Wimbledon Championship by defeating Garbine Muguruza in the final. This was Williams’ seventh Wimbledon title, and her 22nd Grand Slam title overall.
Garbine Muguruza is a Spanish professional tennis player. She has won one Grand Slam singles title, the 2016 French Open. She has also reached the finals of the 2015 Wimbledon Championships and the 2017 French Open.
Venus Williams is an American professional tennis player. She has won seven Grand Slam singles titles, five Wimbledon titles, and four Olympic gold medals. She is the older sister of Serena Williams.
Maria Sharapova is a Russian professional tennis player. She has won five Grand Slam singles titles, including the 2004 Wimbledon Championships. She is the former world No. 1 player.
In the 2017 Wimbledon Championships, Serena Williams defeated Garbine Muguruza in the final. Williams won the match in straight sets, 6-4, 6-4. This was Williams’ seventh Wimbledon title, and her 22nd Grand Slam title overall.