Carlos Alcaraz, Coco Gauff and the world's biggest tennis stars are squaring off in New York over the next two weeks

The U.S. Open men's and women's singles competitions kicked off Sunday at the USTA Billie Jean King National Tennis Center in New York City, marking the start of the final Grand Slam of the year as Jannik Sinner and Aryna Sabalenka look to defend their titles.

Emma Raducanu defeated qualifier Ena Shibahara 6-1, 6-2 in 62 minutes to advance to the second round of the US Open. It's her first win in New York since her 2021 title run.

Emma Raducanu finally ended her winless rut at the U.S. Open, earning her first victory at the Grand Slam tournament since taking the 2021 title there as an 18-year-old qualifier, eliminating Ena Shibahara 6-1,

Former champion Emma Raducanu took a step towards exorcising her recent U.S. Open demons, earning her first victory at the tournament since lifting the trophy in 2021 by beating Japan's Ena Shibahara 6-1 6-2 in the first round on Sunday.