Britain's Jack Draper matched his best Grand Slam performance with an efficient win over Botic van de Zandschulp to reach the fourth round of the US Open.
The British number one's side of the draw in New York had been blown open by Carlos Alcaraz's defeat by Dutchman Van de Zandschulp in the previous round and Draper made the most of the initial opportunity with a 6-3 6-4 6-2 victory.
In muggy conditions at Flushing Meadows, where Draper repeatedly used ice packs on his neck and blasted himself with an air conditioning unit at changeovers, the Briton was cool and clinical against a weary-looking and error-prone opponent.