<sod >Belgium's public broadcaster,ÃÂÃÂ ÃÂÃÂ RBTF,ÃÂÃÂ reported that the man was carrying a bag believed to contain explosives.< eod>< sod > Belgium's public broadcaster,ÃÂÃÂ ÃÂÃÂ RBTF,ÃÂÃÂ reported that the man was carrying a bag believed to contain explosives, while other outlets claimed he had emerged from an underpass carrying a machine gun.< eod>