Jessica Pegula upsets No. 1 Iga Swiatek at the U.S. Open to reach her first Grand Slam semifinal Post published:5 September 2024 Post category:Tennis Share this Jessica Pegula upsets No. Iga Swiatek at the U.S. Open to reach her first Grand Slam semifinal.Share this You Might Also Like Garcia ends season early after ‘anxiety attacks’ 27 September 2024 Boys Tennis Sectionals: West Lafayette, Harrison friends turn rivals in final match 4 October 2024 GB’s Davis Cup Finals hopes over after Evans loss 15 September 2024