Wimbledon finalist Karolina Pliskova through to second round of Tokyo Olympics
Fifth seeded Pliskova scored a 6-1, 6-3 win over Frenchwoman Alize Cornet and will next meet either Ons Jabeur or Carla Suarez Navarro
Fifth seeded Pliskova scored a 6-1, 6-3 win over Frenchwoman Alize Cornet and will next meet either Ons Jabeur or Carla Suarez Navarro