Marseille boss Didier Deschamps insists that his team will go on the attack against Arsenal tonight.
The two clubs face off in the Champions League group stage at the Emirates Stadium and Deschamps says he plans to make life as difficult as he can for the Gunners defence.
"The objective is to create problems for Arsenal," he told L'Equipe.
"We also have to defend well because they have considerable attacking power.
"I cannot build a team to defend though. That would only delay the inevitable. We have to look to hurt Arsenal."