11/20/2012 03:55 EST | Updated 01/20/2013 05:12 EST

Suspects fled Canada after B.C. man's killing, police say

A Vancouver man was shot dead in Ontario this past spring and police say his alleged killers have since fled the country.

Kamran Ahmadbeigi, 26, was shot in Oshawa, Ont., on the evening of May 25.

He was rushed to a local hospital where he was pronounced dead.

Almost six months after Ahmadbeigi died, Durham Regional Police announced Tuesday that they are seeking two suspects in his killing — though it is believed they are both outside of Canada.

Shorsh Sad “Danny” Sivan, 31, and Nabaz Delr-Ismail, 28, are both being sought on a Canada-wide warrant for second-degree murder.

Police are asking for the public’s assistance in locating them.

Investigators say they are also working with international police agencies to locate the two suspects.