THE BRONX - Police say they have arrested a suspect involved in the fatal stabbing of a 76-year-old man.

Police arrested Angel Caba, 45, and charged him with murder and robbery.

Gilberto Silva was found unconscious with a cut to the back of his head on Dec 23. He later died as a result of his injuries. 

Police say two men were seen standing over Silva and the third was seen walking away with his jacket.