Defending champion Aryna Sabalenka sails through third round at Miami Open
World No. 1 Aryna Sabalenka won 10 of the last 12 games in dispatching Caty McNally 6-4, 6-2 in one hour, 25 minutes in a third-round match on SundayWorld No. 1 Aryna Sabalenka won 10 of the last 12 games in dispatching Caty McNally 6-4, 6-2 in one hour, 25 minutes in a third-round match on Sunday