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

Stan Wawrinka:

2018 Australian Open - Day 4

Stan Wawrinka is one of those players who rises to the big occasion and delivers his best. His progress since 2014 has been magnificent to watch and he is always a big threat to any top players in Grand Slams. Who can forget his spellbinding performance against Novak in the 2015 French Open final?

Wawrinka has been struggling with a knee injury that has kept him away from the tour for a while. However, the Swiss is looking to make a return and will be hoping to have a good run. Though the 33-year-old was outclassed by the Spaniard in the French Open final last year, he could be a potential threat to Nadal winning his 11th French Open crown.