Novak Djokovic and Serena William have reached the third round of the US Open.
Defending champion Djokovic shrugged off a shoulder problem to defeat Argentine Juan Ignacio Londero 6-4, 7-6, 6-1.
Meanwhile, Williams kept alive her hopes of securing a record-tying 24th Grand Slam title with a 5-,7 6-3, 6-1 win over American wildcard Catherine McNally.
In other games, second seed Ashleigh Barty overcame American Lauren Davis 6-2, 7-6, while 10th seed Madison Keys beat China's Zhu Lin 6-4, 6-1.

Bangladesh humble Australia on day one of Darwin Test
Swiatek reaches her first final of season at Canadian Open
PSG retain UEFA Super Cup with win over Aston Villa
Americans Shelton, Nakashima to meet in Canadian Open final
Dalic named UAE coach after leaving Croatia
