Rafa too busy training to watch

Dethroned French Open champion Rafael Nadal said he was too busy training to watch Stan Wawrinka's gripping victory over Novak Djokovic in Sunday's French Open final.

Nadal, a nine-time winner of the tournament, exited prematurely last week when he was blasted out in the quarterfinals by Djokovic.

That was only the Spaniard's second loss in 72 matches in Paris since his 2005 debut.