The debate that has simmered inside men's Grand Slam tennis for years has finally been answered - and the answer is a resounding no. The incoming chief of the Open has drawn a line in the sand on match format, declaring that best-of-five is staying put. For traditionalists, purists, and anyone who has ever stayed up past 1 a.m. watching a fifth set unfold like a thriller novel, this is cause for celebration. The headline says it plainly: best-of-five not going anywhere: new Open chief, and that stance arrives with immediate authority.
The new chief's first public comments on match format landed like a thunderclap across the sport. In a direct statement that made headlines within minutes, the incoming leader made clear that trimming men's singles matches to best-of-three was not on the table - not now, not under this regime. The message was unmistakable: Grand Slam tennis will remain the last true test of endurance in the sport. The debate had re-ignited in recent seasons amid player workload complaints, scheduling chaos that stretched tournament days into the early hours, and broadcaster pressure to deliver tighter television windows. But the timing of this decision matters enormously. New leadership, a fresh mandate, and an instant signal about priorities - this chief is not here to tinker. They are here to protect.
Why Five Sets Still Wins
The Case the Chief Is Backing
Here's the fundamental truth that the new chief understands: best-of-five is what makes Grand Slam tennis different. It is the dividing line between the sport's crown jewels and everything else on the calendar. On the ATP Tour, best-of-three is the standard - quick, efficient, television-friendly. But at the slams, the format transforms. Matches become sagas. Players dig into reserves they didn't know they had. The physical and mental test is not a bug - it is the entire point. The chief's argument rests on a simple premise: slams are the only place this format survives in men's singles, and that makes it a selling point, not a burden. Fans don't remember straightforward three-set wins. They remember the epics - the comeback from two sets down, the fifth-set tiebreak that decides a career, the moment a player's legs give out but their will doesn't. Those moments don't happen in best-of-three. They can't. The format doesn't allow for that kind of slow-burning drama. Best-of-five is the DNA of Grand Slam tennis, and the new chief is treating it that way.
📊 Grand Slam men's singles matches have produced some of the longest contests in tennis history, with the 2010 Wimbledon first-round match between John Isner and Nicolas Mahut lasting 11 hours and 5 minutes across three days - a record that simply could not exist in a best-of-three format.
The Counterarguments - and Why They Lost
Give the other side its due. Player welfare advocates have argued for years that best-of-five in early rounds is a recipe for injury and burnout. A first-round marathon can wreck a player's tournament before it even begins. Scheduling chaos is real - matches that stretch past midnight push subsequent contests into impossible time slots, frustrating fans and broadcasters alike. Television windows get blown up. Ball kids get exhausted. Stadium staff work into the small hours. These are legitimate concerns, and the new chief did not dismiss them outright.
But here's why the counterarguments lost: best-of-three would dilute the slams. It would transform the sport's most prestigious events into something resembling a standard tour stop. And it would hand a structural advantage to power hitters who don't need to pace themselves - players who can blast through three sets without ever confronting the tactical and physical demands of a longer contest. The chief's decision protects the tactical depth of the sport. It rewards endurance, strategy, and the ability to problem-solve over five sets. Those qualities are what separate champions from contenders.
