Britain's Dan Evans says he will be reminding himself Spanish top seed Carlos Alcaraz is a "normal person" when they meet in the US Open third round on Saturday.
Evans, 33, plays the defending champion on Arthur Ashe Stadium at 17:00 BST.
"Alcaraz is an unbelievable player but what's the point of me going out there and thinking I've got no right to beat him?" said 26th seed Evans.
Katie Boulter, Cameron Norrie and Jack Draper are also in third-round action.
Boulter, who is Britain's leading women's player, faces American world number 59 Peyton Stearns.