Novak Djokovic will try to become the first man in over 50 years to win the calendar Grand Slam.
Djokovic won five sets against Alexander Zverev to secure his place in the U.S. Open Final.
Djokovic lost the first set, but bounced back to win two more.
Zverev would have the fourth set. But the world No. In the fifth, 1 was too much.
Djokovic will face world No. 2 Daniil Medvedev will be taking on Djokovic on Sunday.
Djokovic won the Australian Open, French Open and Wimbledon this year. He is now seeking his 21st grand-slam.
Djokovic’s victory would end the tie between Roger Federer and Rafael Nadal. Federer has the record for the most grand slams of all time.
He would also be able to achieve the calendar Grand Slam which neither Federer nor Nadal have ever achieved.
Rod Laver, 1969 was the last man to win calendar Grand Slam.