Nuno Borges' underarm serve on match point at the Barcelona Open was tactically perfect. Fans still took offense.

After Tomas Martin Etcheverry saved his first match point with a return winner against the serve-and-volleying Borges, the Portuguese surprised everyone inside Pista Rafa Nadal with the provocative ...

Welcome back to the Monday Tennis Briefing, where The Athletic will explain the stories behind the stories from the past week on court. This week, a new tennis serve entered the canon, the first ...

Welcome back to the Monday Tennis Briefing, where will explain the stories behind the stories from the past week on court. This week, the underarm serve ended a match and started some discourse, a ...

Follow live coverage of the Wimbledon women’s singles final between Amanda Anisimova and Iga Swiatek THE ALL ENGLAND CLUB, LONDON — Ben Shelton gets a lot of attention for his devastating serve. On ...

From serve-location scouting to AI-assisted analytics, players are using more data than ever to prepare before stepping on court.

Nick Kyrgios has barely played any competitive tennis over the past two seasons, but his self-confidence remains at an all-time high. The 29-year-old recently appeared on the "Lets Trot Show" to ...