Marion Bartoli (French: ; born 2 October 1984) is a French professional tennis player. She won the 2013 Wimbledon Championships singles title after previously being runner-up in 2007 and was a semifinalist at the 2011 French Open. She also won eight Women's Tennis Association singles titles and three doubles titles. She announced her immediate retirement from professional tennis on 14 August 2013. In December 2017, Bartoli officially announced that she will be returning to professional tennis from the 2018 season.
Bartoli defeated three reigning world No. 1 players in her career: Justine Henin in the semifinal of the 2007 Wimbledon Championships, Jelena Janković in the fourth round of the 2009 Australian Open, and Victoria Azarenka in the quarterfinals of the 2012 Sony Ericsson Open. She also recorded wins over other top players such as Venus and Serena Williams, Ana Ivanovic, Lindsay Davenport, Arantxa Sánchez Vicario, Dinara Safina, Caroline Wozniacki, Petra Kvitová, Samantha Stosur, and Kim Clijsters.