Adrian Mannarino

The Frenchman, who defeated Mensik in his Queen’s debut, is one of the most peculiar ATP players: he strings his rackets at 9 kilos, doesn't know his opponent until he steps on court, and has no sponsor. 

The Frenchman, one of the most peculiar players on the circuit, has gone seven years without winning a match in a major clay court tournament... and he remains, at 37 years old, in the top 50 of the ranking.