2005 French Open – Women's Singles

Justine Henin-Hardenne claimed the title, defeating home player Mary Pierce in the final, 6–1, 6–1 to win the Women's Singles tennis title at the 2005 French Open. This was Henin-Hardenne's second French Open title, and her first in a string of three consecutive wins at Roland Garros. Anastasia Myskina was the defending champion, but lost in the first round to unseeded María Sánchez Lorenzo. Myskina became the first French Open champion to lose in the first round of her title defense and the only one to do so until Jeļena Ostapenko in 2018.

2005 French Open – Women's Singles

Justine Henin-Hardenne claimed the title, defeating home player Mary Pierce in the final, 6–1, 6–1 to win the Women's Singles tennis title at the 2005 French Open. This was Henin-Hardenne's second French Open title, and her first in a string of three consecutive wins at Roland Garros. Anastasia Myskina was the defending champion, but lost in the first round to unseeded María Sánchez Lorenzo. Myskina became the first French Open champion to lose in the first round of her title defense and the only one to do so until Jeļena Ostapenko in 2018.