Martina Navratilova entered the French Open round of 16 with a 36-0 record in 1983. Kathy Horvath, 17, was undeterred by Navratilova's dominance, winning 6-4, 0-6, 6-3 in a shocking upset. Navratilova finished the 1983 season 86-1, which remains the greatest single-season record in tennis history.

The French Open men's final features a matchup between two of the top tennis players in the world as Carlos Alcaraz and Jannik Sinner face off on Sunday.

Carlos Alcaraz has rallied from two sets down and saved three match points to beat Jannik Sinner 4-6, 6-7 (4), 6-4, 7-6 (3), 7-6 (10-2) and retain his French Open title for a second straight year.