PITTSBURGH (KDKA) — Two "people of interest" in the shooting outside a funeral at a church in Brighton Heights on Friday have been detained, officials said. 

The McKees Rocks Bridge was temporarily closed after police say a gun was tossed from a car after a traffic stop. Pittsburgh Public Safety said two "people of interest" in relation to the deadly shooting were detained. 

There was a large police presence on the bridge Friday around 6:30 p.m. Police closed the bridge for nearly one hour while they conducted "an investigation."

Police were seen surrounding a car on the bridge. The vehicle was later towed. River rescue crews were called to the area below the bridge.