Teen sensation stuns in Australian Open upset
Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major Australian Open shock on Tuesday as ...
Fonseca, 18, offers a sign of tennis’ powerful future: A 181kmh forehand
And so when Andrey Rublev, the No. 9 seed, gets flattened in straight sets by an 18-year-old Brazilian qualifier named Joao Fonseca, who’s never even played a Grand Slam match before, he does the ...