Serena Williams vs. Bianca Andreescu results: Teen phenom becomes first Canadian to win Grand Slam singles title
Bianca Andreescu wins the U.S. Open in her main-draw debut and is the first player born in the 2000s to win the title.
Bianca Andreescu wins the U.S. Open in her main-draw debut and is the first player born in the 2000s to win the title.