From New York: Karen Khachanov has advanced to his third Grand Slam semifinal. His opponent, Alexander Blockx, was forced to stop playing due to injuries. Blockx suffered from injuries to his leg, ribs, and back, which ultimately led to his withdrawal from the match.

The match was taking place at the U.S. Open, with Khachanov emerging as the winner. Further details about the match and Khachanov's path to the semifinals are available from the source.

Khachanov's advancement to the semifinals marks a significant milestone in his career, with this being his third Grand Slam semifinal appearance.