Jessica Pegula upsets No. 1 Iga Swiatek at the U.S. Open to reach her first Grand Slam semifinal

Published Wednesday, Sept. 4, 2024 | 5:46 p.m.

Updated Wednesday, Sept. 4, 2024 | 5:46 p.m.

NEW YORK (AP) — Jessica Pegula upsets No. 1 Iga Swiatek at the U.S. Open to reach her first Grand Slam semifinal.