Andrey Rublev has spoken to former No 1 Marat Safin
Oli Dickson Jefford

Andrey Rublev reveals help from former world No 1 amid disappointing run

Rublev has struggled for form recently - and turned to a former Slam champion for advice.
Russian world number ones - Kafelnikov, Medvedev, Sharapova
Michael Graham

Russian world No 1s: Daniil Medvedev joins a list of fascinating sporting characters

In terms of just the ATP rankings, Medvedev is only the fifth man to get to world number one in 18 years.
Shahida Jacobs

Tennis365’s Top 10 tennis mavericks: Where does Goran rank?

You can call them mavericks, bad boys or great characters, tennis do serve up a lot of eccentric players and here is Tennis365's Top 10.
Shahida Jacobs

T365’s Top 10 ATP racquet smashers: where does Nick Kyrgios rank?

In honour of Nick Kyrgios' Davis Cup antics, we look at Top 10 racquet smahers on the ATP Tour.