Mon, 09/09/2024 - 13:56 Tech Insider Sports Taylor Swift, Travis Kelce, Patrick Mahomes, and Brittany Mahomes attended the men's singles final of the US Open.Jamie Squire/Staff/Getty Images Tags Sports, Entertainment, us-open-tennis, Tennis, anna-wintour, vera-wang, kerry-washington, new-york-city, taylor-swift-travis-kelce Source Taylor Swift, Simone Biles, Elon Musk: See all the A-list celebrities spotted a…