PITTSBURGH (AP) — Authorities say a shooting at a house party in Pittsburgh has left a man seriously injured. The shooting was reported early Tuesday at a rental property in the city’s South Side Slopes section. The victim was shot multiple times and was hospitalized in critical condition, but further details about him were not disclosed. Authorities have not said how many people were at the party or what may have sparked the shooting. No other injuries were reported. No arrests have been made.