12/17/2014 10:46 EST | Updated 02/16/2015 05:59 EST

Double-homicide cold case information could yield $5K reward

Sun Youth has put up a $5,000 reward in hopes of solving a six-year-old cold double-homicide case.

Valérie Martin, 20, and 35-year-old Sylvain Senneville were killed in Hochelaga-Maisonneuve in 2008, and Montreal police are still looking for the suspect or suspects.

An anonymous donor gave the reward money to Sun Youth for information that could lead to the arrest and conviction of the person or people responsible for the killings.

Martin and Senneville were found stabbed to death in their apartment at 2250 Cuvillier St. in the afternoon of Dec. 17, 2008.