Sinner ends Djokovic's 21-match winning streak

Jannik Sinner of Italy beat Novak Djokovic of Serbia twice in the Davis Cup semifinals in Spain on Saturday, leading Italy to come back and knock out Serbia. Djokovic and Sinner held each other at 1-1 after two sets in the second singles match. Italy will compete in the tournament's final for the first time since 1998. Italy will play Australia for the Davis Cup title.