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Knowles Proposes No-Ad Scoring for Grand Slams

By Sports Desk · 2026-09-11 · 3 min read
A red clay tennis court with white boundary lines and a net stretched across the center
Illustration: Tradingbird

The clay dust hangs heavy in the air as the debate over five-set matches intensifies. Mark Knowles offers a structural fix that could reshape the sport's longest battles.

The red clay bites into the soles of worn sneakers as the dust settles on the court. It is a quiet moment before the storm of opinion breaks. Mark Knowles, standing on the sideline, watches the rally unfold with the sharp eyes of a former four-time Grand Slam doubles champion. The conversation has moved beyond the lines of the court and into the digital arena, where the future of the longest matches is being dissected. The tension is palpable, a mix of tradition and the relentless push for modernity.

Andrew Abdo, the CEO of Tennis Australia, ignited the fuse by suggesting changes to the Australian Open’s format. The reaction was immediate and fierce. Frances Tiafoe stood firm, defending the sanctity of the best-of-five structure. But Knowles offers a different path. He does not want to shorten the matches. He wants to sharpen the scoring. His proposal is specific: keep the five sets, but remove the advantage point. The server would choose the point, eliminating what he calls the arbitrariness of the current system.

A structural shift in scoring

Knowles broke his usual silence on social media to lay out his vision. He described tennis as a delicate balance between historical weight and future perception. For the last decade, he has felt that the ideal format is best-of-five with no-Ad scoring. The logic is clean. The server, who controls the first strike, should also control the point selection. This removes the current dynamic where the receiver holds the advantage, a rule that Knowles believes adds unnecessary complexity. He and Andy Roddick discussed this concept ten years ago, seeing it as a way to make the game less arbitrary.

The proposal is not isolated. Jim Courier, the former world number one, has also floated the idea of dropping the advantage point in Grand Slams. The momentum is building. It is not a call for revolution, but for refinement. The goal is to speed up the rhythm of the match without sacrificing the depth of the competition. The server’s choice would create a more direct exchange, stripping away the layered strategy of the advantage point. It is a move toward clarity, a way to let the rallies speak for themselves.

Pegula’s honest take on length

Jessica Pegula, the world number three on the WTA tour, has her own stance. She does not want to play best-of-five matches. Her objection is not physical. It is psychological. She admits to losing interest in the longer formats. The mental fatigue sets in before the physical exhaustion does. She prefers the two-out-of-three system, finding it more engaging and sustainable. The five-hour matches, she argues, are a test of attention spans that few modern viewers are willing to take.

Pegula’s perspective adds a human element to the debate. She sees the grandeur of the five-set matches but questions their necessity. The modern viewer, distracted by phones and short attention spans, may not have the patience for the marathon. Pegula’s view is that the sport must evolve to meet the audience where it is. It is not about diminishing the achievement, but about ensuring the audience can appreciate it. The balance between the player’s endurance and the viewer’s engagement is the core of the issue.

The road to Singapore

The debate rages on, but the tour moves forward. Pegula’s bid for a Grand Slam title ended in the US Open semi-finals, a heartbreaking loss to Aryna Sabalenka. The sting of defeat is still fresh. Now, she and Knowles have over a week to regroup. The next stop is the Singapore Open, where Alex Eala will also be competing. The clay courts are behind them, but the strategic conversations continue. The proposal for no-Ad scoring remains on the table, a potential solution to the sport’s pacing dilemma.

As reported by GN sports/tennis (en-US), the discussion is more than a technicality. It is about the soul of the game. Knowles’ proposal is a nod to the past and a step toward the future. It seeks to honor the athletes while adapting to the times. The red clay courts will wait, but the rules may change. The players are ready to compete. The question is whether the structure will evolve to match their pace.

Based on reporting by Yahoo Sports, compiled by the Tradingbird desk.

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