I’m Courtside on Every Stop of the Tennis Tour—5 Outfit Ideas to Wear This Grand Slam Season

Since Posh and Becks, I have been obsessed with sport-spectator style, led usually by the WAGs (wives and girlfriends of athletes) who take their significant others’ game days as an opportunity to display their style while showing support for the sport. This year has really ushered in a modern era of new WAGs, including mega-celebrities like Taylor Swift, who is dating Kansas City Chiefs player Travis Kelce, and Alix Earle, who is dating Miami Dolphins player Braxton Berrios. With such high-profile women stepping into the WAG game, there is more focus on what they wear on game day.

While I was digging into new WAGs to follow, one from the tennis community caught my attention. Morgan Riddle—the girlfriend of high-ranking U.S. tennis player Taylor Fritz—has been making a splash in the tennis world as a strong supporter of the sport and for her exceptional courtside style. In 2023, The New York Times described her as “the most famous woman in men’s tennis,” and she has since expanded her sport résumé to Formula One, attending the recent Miami Grand Prix with Charlotte Tilbury. Tennis is one of those sports known for their spectator style and strong aesthetic, and with the tennis tour taking place at glamorous locations around the world, it’s no surprise that the tennis WAGs are winning when it comes to sport-spectator style.

I attended the Miami Open recently, which was my first time watching a tennis match, and when planning my outfit, I thought, “Who better to tap than Riddle for tips on what to wear to a tennis match?” I wanted to know her favorite courtside fashion moments from previous matches.