Serena Williams is through to the second round of the French Open.
The American was far from her best as she came from behind to beat Russian world number 83 Vitalia Diatchenko.
The 37-year-old will now take on Kurumi Nara or Slovenian Dalila Jakupovic in the second round.
Meanwhile, Caroline Wozniacki crashed out in the first round after losing to Veronika Kudermetova.

Bergs shocks Alcaraz in Shanghai as Zverev claims year-end top ranking
Ten arrested and police officer injured after Manchester City’s win at Liverpool
Australia need six wickets on final day to win first Test
Red Bull's Verstappen wins Singapore Grand Prix
Blades Brown, 19, becomes youngest to earn PGA Tour card via Korn Ferry Tour