Match Report
Sinner draws first blood in Fonseca rivalry with thrilling Indian Wells win
Italian saved three set points in opening-set tie-break
March 11, 2026
Clive Brunskill/Getty Images
Jannik Sinner chases his first Indian Wells title.
By Arthur Kapetanakis
If Tuesday’s BNP Paribas Open showdown is a preview of what’s to come between 24-year-old Jannik Sinner and 19-year-old Joao Fonseca, we may have just witnessed the birth of the next epic rivalry on the ATP Tour.
The hotly anticipated first meeting between the young stars lived up to the considerable hype in front of a packed primetime crowd. In two thrilling sets full of firepower, Sinner stood tallest in the clutch moments to advance to his third quarter-final in Indian Wells.
In a 7-6(6), 7-6(4) victory, Sinner saved three set points in the opening-set tie-break and later brushed off his failure to close out the match from 5-2 in the second. The Italian ultimately clinched the win with a late surge in the second-set tie-break, drawing first blood in what promises to be a captivating Lexus ATP Head2Head rivalry for years to come.
“Joao is an incredible player, incredible talent, very powerful from both sides. He was serving very well,” Sinner said after the narrow victory. “I felt like trying to be as aggressive as possible was the key. I dropped a bit of intensity at the end of the second set but he played incredible tennis out there. The atmosphere has been amazing, so I’m very happy about today’s match.”
The No. 2 player in the PIF ATP Rankings has now advanced to the quarter-finals in 11 of the 12 ATP Masters 1000s he’s played since the start of 2024. With his 97th Masters 1000 win, Sinner broke a tie with Fabio Fognini for most wins by an Italian at that prestigious level.
In an opening set of razor-thin margins, a combined three break points went begging before Fonseca snatched control with a powerful burst to lead 5/2 in the tie-break. With Fonseca serving, Sinner got one mini-break back with an inventive drop-volley to end an all-action point with the Brazilian scrambling.
Perhaps paying for his efforts on that lung-busting point, Fonseca’s level briefly dipped to allow Sinner new life at 6/3. Taking full advantage, the World No. 2 ripped a return winner at 6/6 and sealed the set with his fifth consecutive point.
Sinner looked on course for a more straightforward second set when he pressured Fonseca into a few errors to lead 4-2 in the second. But after not facing a break point since his opening service game, according to Infosys ATP Stats, he was broken to love when serving at 5-3—part of an inspired run of 12 of 14 points for Fonseca that brought the Brazilians in the crowd to their feet.
But Sinner once again delivered in the key moments of set two, winning the final four points of the tie-break and sealing a hard-earned victory with a forehand return winner.
Chasing his first Indian Wells title, Sinner will next face 25th seed Learner Tien in Thursday’s quarter-finals. The 20-year-old American saved two match points to defeat Alejandro Davidovich Fokina earlier on Tuesday in the desert.
