Anyone have anymore details? Mark An Amsterdam-Zurich flight of Swiss International Air Lines made an emergency landing at Frankfurt Airport on Monday after two of its four engines failed, the airline and German authorities said. The Avro RJ-100 plane, carrying 51 passengers and five crew members, made the emergency landing without difficulty at about 0920 GMT, the airline said in a statement. No one was injured in the incident. The cause of the engine failure was being investigated, the airline said.