Serena Williams' first singles match at Wimbledon in nearly four years drew an average of 1.8 million viewers on ESPN, making it the network's biggest audience for a Day 2 at the grass-court Grand Slam. The 44-year-old legend's return generated a peak of 2.1 million viewers despite being played on a Tuesday afternoon in the U.S. Williams lost 6-3, 6-7(6), 6-3 to 20-year-old Australian Maya Joint but showed she remains competitive at the highest level.

The viewership figures surpassed last year's men's semifinals, which averaged 1.3 million viewers on ESPN, though it fell short of the men's final between Jannik Sinner and Carlos Alcaraz that averaged nearly 2.9 million. Williams was given wild-card entries for both singles and doubles events. She tweaked her right knee late in the first set against Joint but finished the match, demonstrating her resilience after the long absence from competitive tennis.

ESPN's overall Wimbledon coverage improved significantly, with Tuesday's Day 2 broadcast averaging 937,000 viewers—a 55% increase from last year and the highest ever for that day. For the first round overall, ESPN recorded its most-viewed Wimbledon start with an average of 734,000 viewers across Monday and Tuesday. Defending champion Jannik Sinner needed five sets while Novak Djokovic required four to advance on opening day.

Williams' return proved that star power still drives ratings regardless of age or recent competition gaps. Her performance against a young opponent like Joint showed she can still compete while entertaining a global audience hungry for her story.