Marathon tennis matches keep fans on their toes and push professionals to the brink. Learn more about the longest major ...

A 6-foot-10 American, Isner had announced he would retire following the tournament. Losses in singles and doubles on Thursday ended a career known for powerful serves and a marathon match. By Lola ...

North Carolina native John Isner once rose to the No. 8 spot in the tennis world rankings. Thursday marked his final match as a professional tennis player. Isner suffered a loss against fellow ...

Milos Raonic officially announced that he would be retiring from professional tennis. Raonic is a former Wimbledon finalist, but he had not competed since 2024 after struggling with injuries. After ...

MELBOURNE, Australia -- Day 3 at the Australian Open began with the giddy turn of events that 20 American players were still alive in the men's and women's draws. As the sun began to set Wednesday on ...

NEW YORK -- Once again, John Isner's trip to Flushing Meadows ended in the third round. Once again, it happened with a loss to Germany's Philipp Kohlschreiber at that stage. And once again, there are ...

Former American tennis stars John Isner and Tennys Sandgren came to the defense of Amanda Anisimova over a cynical question ...

Emma Raducanu's ex-coach Mark Petchey, Rennae Stubbs, and others from the tennis world mourned the loss of legendary reporter Damian Kust.