5 players who can beat Rafael Nadal at the 2018 French Open

Juan Martin del Potro:

BNP Paribas Open - Day 14

Players with a big serve and heavy groundstrokes always have a chance against Nadal. Isner could have joined the likes of Soderling and Djokovic in 2011 when he gave the mightiest of scares to the Spaniard and took him to five sets. However, Nadal, with his strong mental fortitude, emerged victorious.

Del Potro is one of those players who can push Nadal and can stay with him mentally and will fancy his chances if he gets a crack against the world no.1.