Novak Djokovic Reaches U.S. Open Final, One Victory From a Grand Slam
Djokovic beat Alexander Zverev, 4-6, 6-2, 6-4, 4-6, 6-2, and has a chance to become the first man since 1969 to win a calendar-year Grand Slam. He will play Daniil Medvedev in the final on Sunday.