Lukovic, also known as Legija, is considered the mastermind of the plot against Djindjic and is believed to have organised it together with other leaders of the Zemun Clan, a criminal gang.
Luković, takođe poznat pod nadimkom Legija, smatra se vođom zavere protiv Đinđića, a veruje se da je atentat organizovao zajedno sa drugim liderima kriminalne bande zemunski klan.