In the round of 16, Tsonga will face the victor of the duel between Gilles Muller from Luxembourg and Nikoloz Basilashvili of Georgia.
Fears more Muslims could be targeted after London mosque attack
Police were on Monday searching an address in a cul-de-sac close to Cardiff golf club in the northeast of the city suburbs. Two months later, a suicide bomber killed 22 people at a pop concert in Manchester , northwest England.
Dimitrov, champion in 2014, is set to play the next round against the victor of the match between British James Ward and Frenchman Julien Benneteau.