Muchova sends Sabalenka out in RG upset
Karolina Muchova rallied from 5-2 down in the third set to earn an epic 7-6, (5), 6-7 (5), 7-5 win over Australian Open winner Aryna
Karolina Muchova rallied from 5-2 down in the third set to earn an epic 7-6, (5), 6-7 (5), 7-5 win over Australian Open winner Aryna