Middleborough police are looking for a man wanted in the stabbing of two people at a party early Christmas morning. John Barsell, 52, allegedly stabbed Matthew Carreiro, 35, and Davin Gordon 31, following a dispute in a North Main Street apartment, police said. Both victims received wounds that were considered life-threatening, but they have since been released from the hospital, police said. The suspect, who was known to the victims, left the building after the alleged assault, and police were unable to locate him. Barsell — who police said is white, 5 foot 10 inches tall, between 200 and 215 pounds, and has gray hair and neck tattoos — is wanted on charges of attempted murder and assault and battery with a dangerous weapon. Anyone with information on Barsell’s whereabouts is asked to call detectives at 508-923-4636.