Marta Kostyuk dedicates her match against compatriot Elina Svitolina to Ukraine after becoming the first woman from her nation to reach the singles semi-finals at Roland Garros.

Ukraine's Oleksandra Oliynykova on Saturday sharply criticised Russian tennis players on the tour over their stance on Russia's invasion of Ukraine, following her third-round exit at the French Open.

It is the highest on-the-record estimate of Russian military deaths to come from any government since the war in Ukraine began.

Elina Svitolina is one Ukrainian player on the WTA Tour, where Ukrainians and Russians meet regularly. Sebastien Bozon / AFP via Getty Images It’s easy to think of tennis’ relationship with Russia’s war in Ukraine through the prism of a few key moments.

Ukraine and its allies are increasingly confident that Russia’s invasion is running out of steam as Kyiv stabilizes the front line and stalls a spring offensive by Moscow.

It has been exactly four years since Russia launched its large-scale invasion of Ukraine, attacking the country from multiple directions. On Feb. 24, 2022, Russian President Vladimir Putin announced a “special operation,” a campaign that many expected ...

Four principles are at stake — and together they make a compelling case for sustained U.S. support.

NATO allies increasingly study Ukraine's wartime innovations in drones and defense production as the alliance prepares for its July summit in Ankara.