By Eunice Lee/The Star-Ledger

An United Airlines flight en route from Washington, D.C., to Frankfurt made an emergency landing in Newark because of reported smoke smelled in the cockpit, officials confirmed. United flight 932 departed Washington at 9:55 p.m. Friday bound for Germany but landed at Newark Liberty International Airport at 11:30 p.m. due to the report of smoke smelled, United spokesman Rahsaan Johnson said via email. No one was injured, but a spokesman for the Port Authority of New York and New Jersey, Anthony Hayes, said three to five people went to an area hospital as a precaution. It is not immediately clear what caused the reported smell of smoke and authorities are investigating the incident, he said.