In the women's draw, British number one Johanna Konta will have the opportunity to avenge her shock first-round exit at Roland Garros with a rematch against world number 112 Su-Wei Hsieh.
World No7 Konta converted her fourth match point to prevail 6-3, 6-4 but not before a stoppage of nearly 10 minutes which saw the 26-year-old receive treatment following an awkward fall on the baseline. I obviously had a bit of a nasty fall yesterday, so I made the decision based on the fact that I'm quite sore through my thoracic spine and just basically looking to make sure that I recover in the best way possible. Next week is Wimbledon but I make decisions for my health. "I'm actually feeling not too bad. I think this is the most important thing".
Rain earlier in the week required players to play two matches today to get the schedule back on track. I am not diagnosed with concussion yet but we...
Elsewhere world number two Simona Halep made it through to the third round as she came from behind to beat Duan Ying-Ying 3-6, 6-3, 6-2.
Kerber, the world number one, has struggled since reaching the top of the rankings, making just one final in 2017 and suffering a number of early exits. "Heather is a great player", Wozniacki said.
I was really happy with the way I was able to maintain my level. Angelique Kerber, the world No 1, heads the top half, though the player most likely to emerge from that section is Karolina Pliskova, the world No 3 and a proven performer on grass.
"I played (Pliskova) in the semis a year ago and I have had many tough battles against her".
Bellis will be more than game to take on former No.1 Azarenka, who showed equal signs of form and rust in her first tournament in 11 months after her break to have a child.