Djokovic wins 5-7, 6-2, 6-2, 6-3 to close on calendar slamZverev overcomes unseeded Lloyd Harris 7-6 (6), 6-3, 6-4Never fazed, rarely flummoxed,
Novak Djokovic is so collected in best-of-five-set matches even when falling behind, as he has done repeatedly at the
US Open.
![Djokovic two wins from history after topping Berrettini in US Open last eight](https://i.guim.co.uk/img/media/ed9b00a4075ee08b498170dbc9cc5509ad0224fe/0_46_3000_1800/master/3000.jpg?width=1200&height=630&quality=85&auto=format&fit=crop&overlay-align=bottom%2Cleft&overlay-width=100p&overlay-base64=L2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctZGVmYXVsdC5wbmc&enable=upscale&s=0ccccc63fdd1efd18e8b19adaf2c7fdb)
No opponent, or the prospect of what’s at stake, has been too much to handle. Not yet, anyway. And now he’s two wins away from the first calendar-year grand slam in men’s
Tennis since 1969, along with a men’s-record 21st major championship overall.