Rafael Nadal has joined Novak Djokovic on the list of top tennis stars who will be appearing at the Boodles tournament in Bucks.

The former world number one and two-time Wimbledon champion is a late entrant to the Stoke Park tournament, which begins tomorrow and ends on Saturday.

Patricio Apey, The Boodles Tournament Director and Founder, said: "We are delighted to have received the phone call from Rafa which just adds to an already excellent line-up.

"We are happy to do whatever we can to help Rafa finalise his Wimbledon preparations here at The Boodles 2015."

A number of the world's top 20 players will compete against the Spaniard and Djokovic for the title, while there will also be a guest appearance from former SW19 winner Goran Ivanisevic.

John Isner - who famously beat Nicolas Mahut 70-68 at Wimbledon in the world's longest tennis match - Richard Gasquet, world number eight Milos Raonic and up-and-coming American Jack Sock will all be playing.

The full player line-up for The Boodles 2015 is:

Novak Djokovic
Rafael Nadal
Richard Gasquet
John Isner
Milos Raonic
Tommy Robredo
Fernando Verdasco
Jack Sock
Thanasi Kokkinakis
Alexander Zverev
Lucas Pouille
Fabio Fognini
Philipp Kohlschreiber
Robin Haase
Jerzy Janowicz
Kevin Anderson
Janko Tipsarevic
Lukas Rosol
Mischa Zverev
Goran Ivanesevic
Cedric Pioline