A Senegalese appeal court on Wednesday confirmed a prison sentence handed down to the mayor of Dakar, convicted of killing a man during a wave of political violence. In a politically-charged case that played out against a backdrop of tensions between the opposition and government, the court upheld the six-month prison term and 18-month suspended sentence. The court “confirms the judgement in all its provisions, dismisses the civil party in all its requests”, the presiding judge said. Dakar Mayor Barthelemy Dias, a fierce opponent of President Macky Sall, had sought to overturn the sentence for the 2011 killing of a wrestler named Ndiaga Diouf during a rally that turned violent. Dias, 46, was elected city mayor in February, riding a wave of support for leading opposition figure Ousmane Sonko, and there is speculation that he himself has presidential ambitions. Police deployed in and around the courthouse and anti-riot vehicles were placed at key intersections of the capital. “The battle continues, it’s a battle of principles that has nothing to do with politics,” Dias’ lawyer Demba Cire Bathily told AFP outside the Dakar courthouse. Bathily said he would advise his client to lodge an appeal. “The major implication is that his mayoral mandate isn’t threatened,” the lawyer said. The implications for Dias’ mandate as a parliamentarian were not an issue since “the decision isn’t final”, he added.