Rafael Nadal called time on his illustrious tennis career last year, but the Spaniard is still keen to compete against his former 'Big Four' rivals in another sport

Rafael Nadal is adamant he’s ‘much better’ at the sport of golf than his former tennis rivals Andy Murray, Roger Federer and Novak Djokovic. Spanish icon Nadal officially hung up his racket last year after the Davis Cup,

Federer and Nadal have retired, but Djokovic still dreams about chasing notable titles even at 38! The Serb is still ranked in the top-5, reaching the Wimbledon final a year ago a