Rafael Nadal on Thursday said that "no-one is invincible" as he targets a 14th French Open title and record-setting 21st Grand Slam crown.
"No-one is invincible, anywhere," said Nadal whose career record at Roland Garros stands at 100 victories against just two losses since his title-winning Paris debut in 2005.
"This year I lost (early) in Monte Carlo and Madrid. I hope not to lose here at Roland Garros. What I can do is fight."