What to know

• NEW YORK — Serena Williams getting back on the court at the US Open after a four-year absence and Carlos Alcaraz returning to competitive tennis after being out the past four months with injury brought cheers and nostalgia to the Grand Slam tournament. The cel...S1
• Serena, 44, will not play singles in the women’s draw, as Sofia Kenin, the 2020 Australian Open champion, received the final singles Wild Card.S2
• Sisters to appear in New York for first time since 2022Serena played mixed doubles with Alcaraz on TuesdaySerena and Venus Williams are teaming up again at the US Open.The sisters will play doubles at the tournament after receiving a wild card on Wednesday int...S3
• Serena Williams and Carlos Alcaraz teamed up Tuesday in mixed doubles for a US Open return that was significant forS4
• Serena Williams and Carlos Alcaraz take on Flavio Coboilli and Belinda Bencic in the mixed doubles at the US Open, eventually losing 5-4 (7-4) 4-1.S5
• Carlos Alcaraz and Serena Williams crashed out of US Open mixed doubles, but not before getting an impressive win. Alcaraz had great things to say about the legendary Williams after their victory.S6
• Spouses Elina Svitolina and Gael Monfils reached the mixed doubles semifinalsS7
• The second edition of the new-look mixed doubles tournament at Flushing Meadows takes place this weekS8