Former world number three Nikolay Davydenko announces retirement

Nikolay Davydenko of Russia arrives at the 2014 Australian Open player party at The Spice Markets in Melbourne. Photograph: Robert Prezioso/Getty Images Former world number three Nikolay Davydenko......

Medvedev wears down Zverev to claim third Masters title

IMAGE: Russia's Daniil Medvedev poses with the trophy as he celebrates winning the ATP Masters 1000 Paris Masters final against Germany's Alexander Zverev in Paris on Sunday. Photograph: Gonzalo......

Medvedev rallies to claim ATP Finals title

IMAGE: Russia's Daniil Medvedev celebrates with the trophy after defeating Austria's Dominic Thiem to win the ATP Tour Finals title in London on Sunday. Photograph: Paul Childs/Action Images via......

Davydenko crushes Nadal in Miami final

Russian fourth seed Nikolay Davydenko won the Sony Ericsson title with a 6-4, 6-2 victory over Spain's second-seeded Spaniard Rafael Nadal on Sunday. Davydenko, the first Russian to win the title......

Davydenko wins appeal against ATP

Russian Nikolay Davydenko has won his appeal against a $2,000 fine for not trying hard enough during a match, the men's ATP Tour said on Tuesday. The men's ATP have agreed to overturn the fine......