Alcaraz, Sabalenka Lead US Open Contenders Into Third Round

Carlos Alcaraz and Aryna Sabalenka won their matches at the US Open.

Alcaraz lost the first set but then played much better and won the next three sets.

Sabalenka won quickly and convincingly in less than an hour.

Jessica Pegula and Daniil Medvedev also reached the third round.

Ben Shelton and Frances Tiafoe won close matches.

Mariano Navone continued his run after beating Novak Djokovic in the previous round.

Brandon Nakashima lost to fellow American Alex Michelsen.

Rain caused delays at some outdoor courts.

The players who won will continue trying to reach the later rounds of the tournament.