When it comes to the French Open Grand Slam, Rafael Nadal of Spain is the first name that comes to our mind, having won the tournament in record 13 instances, while he is desperate to win his record-extending 14th this year. However, he has got competition from reigning world number one Novak Djokovic of Serbia of late, with the latter being the defending champion. But, it seems like the event might not just be restricted to the two, as fast-rising Spaniard Carlos Alcaraz has also been widely tipped as the dark horse. Meanwhile, he has also threatened to crash the part of Nadal and Djokovic.