Czech tennis player and Wimbledon champion Barbora Krejcikova said on Sunday she will not be participating in this month's Australian Open due to an ongoing recovery from a back injury.

The Australian Open has confirmed that reigning Wimbledon champion Barbora Krejcikova has withdrawn from the Grand Slam just before the qualifying draw was made. The official tournament list revealed that Rebecca Marino will replace Krejcikova in the main draw.

An inspired and in-form Coco Gauff beat Iga Swiatek in straight sets Sunday to fire a warning shot ahead of the Australian Open.Gauff won all six of her previous singles and doubles matches this week and continued her streak when Swiatek double-faulted on match point at 4-5,

Coco Gauff moved her head-to-head with Iga Swiatek one small step in the right direction with a 6-4, 6-4 win of at times outrageous quality in Sydney. Gauff’s victory gave Team USA a 1-0 lead in the United Cup final,

Coco Gauff and Taylor Fritz clinch victory for the United States over Poland in the United Cup final in Sydney.