Paris Saint-Germain\'s Brazilian striker Nene has undergone an operation on a broken bone in his face, meaning he will miss the midweek UEFA Champions League away match against Dinamo Zagreb. The operation went well, the Ligue 1 club confirmed, without saying how long Nene would be out for. Also injured in PSG\'s 1-0 league victory over Reims on Saturday, Mamadou Sakho suffered a right thigh strain and will undergo a scan to determine the seriousness of the injury. From Fifa