Chris Mavinga has advised his former club Rennes to be focused when they take on Russian side FC Krasnodar in Tuesday’s Champions League game.
The Democratic Republic of the Congo international spent two years with the Red and Blacks before moving to Russia to play for Rubin Kazan and he is currently with MLS side Toronto FC.
The Red and Blacks will be featuring in the group stage of the top European competition for the first time in their history and are in Group E, which comprises experienced Premier League side Chelsea and Spanish club Sevilla.