Rafael Nadal isn't denying the claim that he could have won more Grand Slams had he stayed healthier throughout his career but insists that he is happy with his success and that finishing behind Novak Djokovic in the Grand Slam race isn't making him any less happy with his achievements.

Rafael Nadal thanked Novak Djokovic “for everything” in a heartfelt message after the pair played for the last time at the Six Kings Slam exhibition in Riyadh. The legendary Spaniard reflected on his “amazing rivalry” with Djokovic and paid tribute to the great Serb for pushing him to exceed his limits.

Novak Djokovic expressed deep gratitude to Rafael Nadal during their final match at the Six Kings Slam event in Saudi Arabia. Djokovic honored their intense rivalry and Nadal's contributions to tennis,

Novak Djokovic got the better of Rafael Nadal in their final ever singles match in the Six Kings Slam on Saturday evening, with the Spaniard set to retire in December.