João Fonseca made a triumphant entrance to his home tournament. But the ending wasn't as happy for the teenage sensation.

Joao Fonseca demonstrated why many think he will reach the very top of tennis during an outstanding run to the title at the ...

Alexandre Muller pulled off an upset by eliminating Brazilian rising star Joao Fonseca with a 6-1, 7-6 victory, securing his spot in the second round of the ATP 500 Rio Open.