From Rio to Roland Garros: Joao Fonseca Inspires Brazil’s Next Generation

Joao Fonseca shocks Djokovic, puts Brazilian tennis back on the map

After upsetting Novak Djokovic at Roland Garros, 19-year-old Joao Fonseca has triggered a tennis boom in Brazil. Academies have waitlists, kids are copying his moustache and racket, and youth participation is up 34%.

Same Racket, Same Moustache, Brazil’s Kids rush to tennis after Fonseca upset...

Brazil’s gone wild for Joao Fonseca after the teenager shocked Novak Djokovic at Roland Garros. The win kicked off a full-on tennis boom with kids across his home country.

Brazil lives for football, but lately fans have been bringing that same loud, rowdy energy to tennis. They’ve been showing up in force as Fonseca, 19, climbed all the way to No. 30 in the world.

Across Brazil, kids are flooding tennis academies, chasing the dream Fonseca set. They’re signing up in droves, hoping to mirror the teenager who just toppled a legend.

At his academy, coach Juninho Nascimento put it plainly: “Today, we have no spots available. There is a waiting list.” 

The 19-year-old Rio native’s aggressive forehands and bold court presence have turned him into South America’s great new hope.

He’s also shoved Brazil back into the men’s tennis spotlight.

On Friday he outlasted Djokovic at Roland Garros in a grueling match that ran nearly five hours.

Fonseca grabbed his first ATP titles in 2025 at Buenos Aires and Basel, becoming just the fifth Brazilian ever to crack the world’s top 25. 

His career-high ranking so far is No. 24.

That puts him alongside an elite group: Gustavo Kuerten, Brazil’s only former world No. 1, plus Thomaz Bellucci, Fernando Meligeni, and Thomaz Koch.

It’s been a long wait for Brazilian fans. Kuerten retired in 2008, Meligeni in 2003, and Koch all the way back in 1985.

The Fonseca Effect

Brazil saw youth tennis participation jump 34% in the national U12-U18 championship and the Federation Cup - the same elite event Fonseca played as a rising star.

“It’s crazy! I joke with everyone: Joao Fonseca wins a match in the morning, and by the afternoon, the number of registered members goes up,” said Danilo Gaino, president of the Sao Paulo tennis federation.

Thiago Freitas, Brazil operations director for Roc Nation, said Fonseca is pulling in a new generation of fans. “If you look at the boys, they’re all growing little moustaches and beards just like Joao’s,” Nascimento added, pointing to the goatee Fonseca often wears.

Plenty of kids are copying more than just his style - they’re buying his exact racket model too.

Luis “Guto” Miguel is just starting his pro career, but he’s already one of Brazil’s brightest young talents.

GAME, SET AND MATCH: FONSECA 🇧🇷 #RolandGarros pic.twitter.com/FnHoYmPkNL

— Roland-Garros (@rolandgarros) May 29, 2026

The 17-year-old sits at No. 2 in the ITF junior rankings, and he says Fonseca is “paving a path” for the next generation.

“It’s a tough road. With his dedication, his shot-making, and his attitude, he helps us learn faster and reach the very top,” Miguel said after playing his first ATP Tour match at the Latin American Open in Sao Paulo.

Back in Sao Bernardo do Campo, another group of young players finishes up practice. 

FONSECA TAKES OUT DJOKOVIC IN A FIVE-SET THRILLER 🇧🇷#RolandGarros pic.twitter.com/BzgbAH3qoS

— Roland-Garros (@rolandgarros) May 29, 2026

“Seeing ‘such a young player’ like Fonseca win titles is an inspiration,” said Bruno Rodrigues. 

“If he can do it, maybe one day we can too.”