Hamilton police have charged two men in connection with a missing person case they now are calling a murder.    

Police say Daniel Baffoh disappeared after his family last saw him on Jan. 31.

Homicide investigators say they've now determined that Baffoh was killed, though his body has not been recovered.

They say they believe he was killed in Hamilton and his body may have been dumped outside the city in a river or pond, possibly the Grand River.

Police are asking residents along the Grand River to call them immediately if Baffoh's body is spotted in the water as the ice melts.

Hamilton resident Mark Langille, 45, is charged with first-degree murder, while 22-year-old Damian Langille is charged with accessory after the fact to murder.

It's not clear when the two suspects are to appear in court to face the charges.