Melbourne: Prajnesh Gunneswaran’s maiden Grand Slam appearance ended in disappointment after American Frances Tiafoe defeated the Indian in straight sets in the opening round of the Australian Open here, Monday. Tiafoe defeated Gunneswaran 7-6 (9-7), 6-3, 6-3 to set up a second round clash with big South African Kevin Anderson. The match lasted 112 minutes. … Continue reading Prajnesh bows out