Alcaraz, Sabalenka into US Open last 16 as Williams sisters lose on return‎

Defending singles champions Carlos Alcaraz and Aryna Sabalenka sailed into the last 16 of the US Open on Friday as tennis icons Serena and Venus Williams suffered an agonising defeat on their long-awaited return to Grand Slam doubles.The duo returned to the US Open stage comes after 23-time Grand Slam singles champion Serena came out of a four-year retirement to play at Wimbledon.