BRAMPTON - An ongoing dispute between two acquaintances has left a Brampton man with serious stab wounds and a Toronto man facing attempted murder charges. Mitra Nagassar, 33, of Toronto has been charged with the attempted murder of a 43-year-old Brampton man at a house on Gallucci Crescent in the area of The Gore Road and Ebenezer Road. Police say a pre-existing dispute between the two men was behind the stabbing. Officers were called to the house at approximately 12:30 a.m. Thursday and the victim was rushed to Brampton Civic Hospital where he was listed in serious condition.