Alexander Zverev has advanced to the US Open final after defeating Karen Khachanov. He will play on Sunday against either Ben Shelton or Frances Tiafoe, who competed later for a spot in the final. Zverev is seeking his second Grand Slam title of the year, having previously won the French Open and reached the Wimbledon final.

Zverev's opponent will be determined by the outcome of the Shelton-Tiafoe match. Both Shelton and Tiafoe have been semifinalists but have not yet reached a major final.

Further details about the US Open and Zverev's path to the final are available from the source.