Human body parts fell from the sky in front of shocked residents in a busy city street.The remains landed in the Mushrefa neighbourhood of Jeddah in Saudi Arabia on Sunday, and police suspect they belong to someone trapped in a plane’s wheel bay.Gruesome pictures of the body parts were leaked on social media sites and in Arabian media, according to Metro.It is fairly common for people to try and hitch a ride in Saudi planes’ wheels bays – but most reportedly freeze to death when they get to a certain height.It comes after a Saudi plane had to make an emergency landing in Medina this weekend, injuring 29 people – but police are not linking the two incidents.The 767-300ER aircraft was arriving from the Iranian city of Mashhad with 315 people on board.