Jannik Sinner Advances to U.S. Open Fourth Round with Stunning Win

World number one Jannik Sinner beat Christopher O'Connell in straight sets to advance to the U.S. Open's fourth round. Sinner's flawless serve and aggressive play secured his victory. Having seen key rivals eliminated, Sinner remains focused on his goal, facing Tommy Paul or Gabriel Diallo next.

World number one Jannik Sinner's bid for a second Grand Slam title gained momentum as he thumped Christopher O'Connell 6-1 6-4 6-2 on Saturday to reach the U.S. Open fourth round.

Sinner, noting the recent exit of his main rivals Carlos Alcaraz and Novak Djokovic, took an hour and 53 minutes to dispatch the 87th-ranked O'Connell. "I try to stay on my side of the net and take it day by day," Sinner remarked.

The Italian surged ahead early in the match, dominating the first set. Despite some resistance from O'Connell in the second set, Sinner clinched it with a strong crosscourt forehand. He continued to dominate, wrapping up the final set with powerful serving, including 15 aces.

(With inputs from agencies.)