Joao Fonseca stuns Novak Djokovic to ensure new grand slam champion in France

Djokovic's French Open loss to teenager Fonseca ensures a new men's Grand Slam winner

Novak Djokovic is out of the French Open. Brazilian teenager Joao Fonseca beat the tennis legend in a thrilling five-set match. This follows Jannik Sinner's earlier exit. Fonseca's victory ensures a new men's champion…