MELBOURNE, Australia (AP) - The Latest on Saturday at the Australian Open (all times local):11:35 p.m.Hsieh Su-wei, who beat Wimbledon champion Garbine Muguruza in the second round, added another seeded player to her Australian Open victory collection with a 6-2, 7-5 win over No. Taiwan's Hsieh Su-wei makes a backhand return to Poland's Agnieszka Radwanska during their third round match at the Australian Open tennis championships in Melbourne, Australia, Saturday, Jan. 20, 2018. Del Potro, the 2009 U.S. Open champion, had made it to the final in Auckland a week before this year's Australian Open, losing to Roberto Bautista Agut. This was Sharapova's first appearance at the Australian Open since 2016, when she tested positive for meldonium and later was handed a 15-month ban. Their first meeting came at the Australian Open in 2012, when Sharapova beat Kerber in the third round in straight sets.

Source: Daily Mail January 20, 2018 04:11 UTC