TULSA, Oklahoma - A Tulsa man pleads guilty to murdering his roommate.

James High got a 40-year prison sentence as part of a deal that dropped his first degree murder charge to second degree.

7/24/2013 Related Story: Tulsa Man Arrested On Murder Complaint Following Fatal Shooting

Police said High shot 49-year-old Gerald Greenfield at their home last summer.

They said the two had been arguing right before the shooting.