Serena battles back to reach French Open third round

Pumped up: Serena Williams reacts after winning a point against Ashleigh Barty

Serena Williams battled back from a set and break down to defeat Australia's Ashleigh Barty 3-6, 6-3, 6-4 to reach the French Open third round on Thursday.

The three-time champion and former world number one, dressed again in her all-black catsuit, is playing her first Slam since winning the 2017 Australian Open while two months pregnant.

The 36-year-old, seeking a 24th Grand Slam title, will face either Germany's Julia Goerges or Alison Van Uytvanck of Belgium for a place in the last 16.

If she gets past the third round, Williams could face old rival Maria Sharapova for a place in the quarter-finals.

Pumped up: Serena Williams reacts after winning a point against Ashleigh Barty