'Terrible' Zverev loses to Fritz, semis-bound Sabalenka emulates Venus

Taylor Fritz and Emma Navarro reached their first Grand Slam semi-finals at the US Open on Tuesday, boosting home hopes of a double American title party this weekend. The 12th-seeded Fritz won a big-hitting battle against fourth-seeded 2020 runner-up Alexander Zverev of Germany 7-6 (7/2), 3-6, 6-4, 7-6 (7/3).

He will face either American compatriot Frances Tiafoe or Grigor Dimitrov of Bulgaria for a place in Sunday's final. Navarro, playing in front of her home New York crowd, also broke through to a maiden Slam semi-final by defeating Paula Badosa of Spain 6-2, 7-5 after trailing 5-1 in the second set.

The 13th seed will tackle second-ranked Australian Open champion Aryna Sabalenka who demolished China's Olympic gold medallist Zheng Qinwen 6-1, 6-2 for a spot in Saturday's championship match.