Tennis has always been shaped by eras, rivalries, and the ever-present possibility of an old master disrupting the reign of new champions. Boris Becker, no stranger to seismic shifts in the sport’s history, has echoed this timeless narrative in recent comments. He has urged rising stars Carlos Alcaraz and Jannik Sinner not to underestimate Novak Djokovic, despite the Serb’s limited schedule and recent slide down the ATP Rankings.
This is not the first time tennis has witnessed a duopoly at the Grand Slam level. The current dominance of Alcaraz and Sinner, who have claimed all nine of the last major titles between them, recalls previous eras when two players seemed to rule unchallenged. Alcaraz has lifted five of these trophies, while Sinner now boasts four. Their combined stranglehold mirrors, in some respects, the Federer-Nadal rivalry that defined men’s tennis for much of the early 21st century.
Even during periods of apparent certainty, history has repeatedly shown that seasoned champions should never be counted out. Becker’s own playing career intersected with such moments. In 1989, he captured his only US Open title by defeating Ivan Lendl, a player many believed was entering an untouchable phase on hard courts. That trophy later became one of tennis’s most valuable pieces of memorabilia when it fetched £264,271 at auction, a sum exceeding Becker’s own prize money from that victory. Such moments are enshrined in tennis lore as testaments to the sport’s enduring unpredictability.
Djokovic’s position now recalls those past champions who were temporarily displaced from the top but never truly vanquished. He was the last man outside the Alcaraz-Sinner axis to win a Slam, collecting his record-extending 24th major at the 2023 US Open. At 38 years old and ranked fourth in the world, despite playing fewer tournaments, Djokovic remains a lurking threat. Fans have seen similar scenarios before, whether it was Pete Sampras’s late-career resurgence or Serena Williams’ ability to upend new hierarchies with a single major run.
Becker’s respect for Alcaraz and Sinner is clear. He has praised their achievements and acknowledged their transformation of the men’s tennis landscape. After Sinner defeated Alcaraz 7-6 (7-5), 6-3 in the Monte Carlo Masters final, capturing his first ATP Masters 1000 title on clay and reclaiming world No 1, the Italian reduced his deficit in their head-to-head rivalry and further cemented his credentials on all surfaces. Reports from former pros suggest Sinner is now “currently stronger” than Alcaraz on clay, even as their battles grow more intense.
Alcaraz, meanwhile, faces challenges familiar to any young champion striving for sustained dominance: a relentless schedule and little time for recovery between high-stakes matches. After falling to Sinner in Monte Carlo and surrendering his No 1 ranking, he was back on court just two days later for his first-round match at Barcelona. This quick turnaround is a reminder of how rapidly fortunes can shift in elite tennis.
Yet Becker insists that neither Alcaraz nor Sinner should lose sight of Djokovic’s enduring presence. The German legend’s warning carries extra weight given his own history, both as a player who defied expectations and as a coach who guided Djokovic during some of his most prolific years. Tennis history is filled with examples of established greats staging dramatic returns, whether it be Roger Federer’s resurgence at age 35 or Andre Agassi’s late-career Grand Slam success.
While new rivalries energise the sport and signal generational change, past champions rarely fade quietly into retirement. On court and off, trophies are won but never fully ceded; reputations may be auctioned or displayed in halls of fame, but they remain alive through records and warnings such as Becker’s.
As the ATP tour moves toward its next Grand Slam event, with Sinner atop the rankings and Alcaraz seeking redemption, the spectre of Djokovic still looms over men’s tennis. History suggests that dismissing him outright would be a mistake neither rival can afford.
