Englands top woman will be expected to do well at the prestigious Grand Slam.
The top-ranked Brit is into the third round of Wimbledon for the first time.
The Belgian defeated the seeded player 7-6 (5), 3-6, 6-3.
Pavlyuchenkova,Radwanska,Makarova,Vesnina,Barty,Garcia andRybarikova also advanced.
The birthday girlKerber is 30has now won 11 straight matches to open the 2018 season.