Career
In 2005, Mnari moved from Espérance to 1. Football Club. Football Club and reached the Union of European Football Associations-Cup through this. He moved to FSV Frankfurt in 2010.
Mnari has been capped 44 times and scored three goals for Tunisia.
He scored the first goal against Spain in the 2006 World Cup in the 8th minute to help Tunisia take a 1–0 lead.