The Hampden County DA announcing a break in a weekend murder.
47-year-old Alexis Colon has been identified as the victim.
Colon was found dead in the Cabot Street area Saturday.
Meantime, the DA confirming that a 56-year-old man Jose Lopez Rivera has been arrested for the fatal shooting.
No word on a motive yet.
(Photo: Hampden County District Attorney's Office)