Roger Federer sent an emotional message to Rafael Nadal on social media after the Spaniard confirmed his imminent retirement from tennis. On Thursday, Nadal announced that he would hang up his racket after representing his country at next month's Davis Cup Finals.

Tennis great Rafael Nadal has announced his retirement from the sport. 2 years ago, he teamed up with Roger Federer during his retirement match at the Laver Cup. They were arch-rivals on the field but had huge respect for each other outside the playing area.

Failing to defeat Roger Federer in each of their three meetings in Shanghai, Rafael Nadal has been denied two prestigious titles.

Djokovic played against two match points at 3-5, denying them with winners and extending the battle with a service winner. Federer served for the win in game ten and sealed the deal with a backhand volley winner, booking the title clash against Gilles Simon.

Roger Federer, Rafael Nadal and Novak Djokovic are all in contention for being dubbed the greatest tennis player to walk the Earth, and one coach who has played with all three has had his say

Djokovic, Nadal and Roger Federer are three of the greatest tennis players of all time - but one man has weighed in on who he believes is the GOAT

Former world No.1 and U.S. Open champion Dominic Thiem will retire at the Vienna Open later this month and tennis' biggest names have sent heartfelt messages.