Andy Murray was one of five British players to win their first-round matches on day two of the US Open.
Murray kept focus against combustible Frenchman Corentin Moutet to win 6-2 7-5 6-3 in an entertaining encounter.
Katie Boulter claimed a comfortable 6-4 6-0 victory over France's Diane Parry before Cameron Norrie eased to a 6-3 6-2 6-2 win against Alexander Shevchenko.
Jack Draper beat Moldovan Radu Albot 6-1 6-4 6-3, while Dan Evans edged out Colombia's Daniel Galan 6-4 6-2 7-5.
Jodie Burrage is looking to emulate Boulter by claiming her first US Open main-draw win in the women's draw to complete a successful day in New York for British tennis.