India, May 28 -- Rafael Nadal may have admitted that he hasn't picked up the racquet since he retired from professional tennis last November, but a comeback looms for the Spaniard, as rumour has it he is likely to turn to the courts to add a fresh twist to his long-standing rivalry with Roger Federer and Novak Djokovic.

It was Toni Nadal, Rafa's uncle and former coach, who hinted that the 38-year-old could soon be seen in action playing exhibition matches opposite Federer and even Djokovic, who recently claimed ahead of the start of the French Open that his career too is approaching an end.

"I imagine he'd like to do some exhibitions with Federer soon, to give back a little of everything tennis has given him and what tennis has meant to...