Police say that at around 6:00 p.m. on Saturday, Wollaston Lake RCMP received a call that someone had been seriously injured at a residence on Hatchet Lake Denesuline First Nation. 

When officers arrived at the residence, they determined the injured person had been taken to receive medical attention at a local clinic. 

Mounties state that investigation has determined that an altercation occurred between a group of individuals. As a result of the altercation, an adult male was seriously injured and was later declared deceased at the clinic. 

He has been identified as 42-year-old Christopher Joseyounen from Hatchet Lake Denesuline First Nation.  

His family has been notified and victim services made available to them. 

One woman was arrested at the scene and on Sunday officers arrested a second woman in relation to the incident.  

36-year-old Tricia St. Pierre and 18-year-old Tinnisha Josie who are mother and daughter are each charged with one count of second-degree murder. 

St. Pierre and Joseyounen got engaged earlier this month.  

St. Pierre and Josie are scheduled to appear in Wollaston Lake court on June 26.  

Saskatchewan RCMP Major Crimes continues to investigate and anyone with information is asked to call 310-RCMP. Information can also be submitted anonymously by contacting Saskatchewan Crime Stoppers at 1-800-222-TIPS (8477) or www.saskcrimestoppers.com.