MELBOURNE, Australia (AP) — The Latest on Saturday at the Australian Open (all times local): 12:40 a.m. Lucas Pouille ended the run of 19-year-old Australian wild-card entry Alexei Popyrin by holding on to edge him 7-6 (3), 6-3, 6-7 (10), 4-6, 6-3 in the third round. The 28th-seeded Pouille, who is...