Casper Ruud was no match for Karen Khachanov in the Canadian Open round of 16 as he suffered a straight-sets defeat.

No. 11 seed Karen Khachanov won 29 of 30 first-serve points (96.7 percent) en route to a 6-4, 7-5 victory over No. 8 Casper ...

Karen Khachanov triumphs over Casper Ruud ...

Karen Khachanov reached his second straight prestige quarter-final on Saturday, ambushing eighth seed Casper Ruud  6-4, 7-5 ...

At 20, Michelsen is the youngest American man to reach the quarterfinals in Canada since Andy Roddick in 2003.

Five fast facts about Toronto Open quarterfinalist Karen Khachanov following his big win over Casper Ruud on Saturday.

Alex Michelsen defeats longtime friend and fellow American Learner Tien to advance to his first Masters 1000 in Toronto.

Kevin Krawietz and Tim Putz (4), Germany, def. Pedro Martinez, Spain, and Casper Ruud, Norway, 6-2, 6-3. Edouard Roger-Vasselin, France, and Hugo Nys (8), Monaco, def. Nuno Borges, Portugal, and Tomas ...

Tennis Focus, Hot Topics Casper Ruud and Jessica Pegula led the conversations on mental health in Canada this week.

Top-seeded Alexander Zverev of Germany beat Matteo Arnaldi of Italy 6-7 (5), 6-3, 6-2 on Thursday night in the third round of ...

Preview the the 2025 National Bank Open Presented by Rogers match between Karen Khachanov vs. Casper Ruud, plus betting odds, insights and ...

WWE star Hulk Hogan’s cause of death revealed Trump and Medvedev's War of Words Escalates to Nuclear Threats Woman loses husband to alcoholism, unprepared for message she then receives ESPN's College ...