Casper Ruud claimed a 55-shot point to end the first set of his U.S. Open semifinal while building a big lead against Karen Khachanov and held on for a 7-6 (5), 6-2, 5-7, 6-2 victory on Friday that put him in his second Grand Slam title match of the year.
When it ended, spectators in Arthur Ashe Stadium called out his name, “Ruuuuud!” — and it sounded sort of as if they were booing, rather than saluting.
Ruud, the runner-up to Rafael Nadal at the French Open in June, is a 23-year-old from Norway who can move from No. 7 to No. 1 in the rankings by winning the championship at Flushing Meadows on Sunday.