The Yakima Police Department's Gang Unit is investigating after an assault Sunday morning. Police say just after 6am Sunday they were called to the area of 407 Quince Street. They found a 30-year-old Yakima resident who was bleeding from a cut on the left side of his face. The victim told police while at a party a suspect hit him several times in the face with a pistol and then fired one shot missing the victim. Police found several bullets and one spent casing from two separate caliber weapons inside the residence. They also found a small amount of marijuana and cocaine. The victim was treated and released at the scene. The gang unit is now investigating.