US Open Day 3 LIVE: Coco Gauff takes first set 6-3 against Wimbledon’s breakout star Mirra Andreeva on Arthur Ashe

Recap Mail Sport’s live blog for the latest from Flushing Meadows as Novak Djokovic breezed into the US Open third round after Coco Gauff defeated Wimbledon’s breakout star Mirra Andreeva on Arthur Ashe.