KIGALI, June 19 (Xinhua) -- Two people were killed and six injured when armed insurgents attacked a passenger bus Saturday afternoon in southwestern Rwanda, Rwandan police said.

       The attack by suspected members of the National Liberation Front (FLN) rebel group occurred at 2 p.m. local time in Nyamagabe district, in Nyungwe forest, according to a statement by the Rwanda National Police.

       "Armed thugs suspected to be members of the FLN operating across the border, shot at a public passenger bus on the Nyamagabe-Rusizi road," the statement said.

       The dead included the bus driver and a passenger, police said, adding that a man hunt has been launched to track the assailants.

       FLN is a military wing of the Rwandan Movement for Democratic Change led by Paul Rusesabagina, a Hollywood film Hotel Rwanda hero who was last year sentenced to 25 years in prison for terrorism committed by the FLN in 2018, which claimed the lives of nine civilians in Rwanda's southwest.

       The group reportedly operates in the Democratic Republic of the Congo.

       In April, a Rwandan court in the capital Kigali upheld a 25-year jail sentence for Rusesabagina following an appeal by prosecution.