The star rapper had been accused on Friday of assaulting a security guard at a luxury hotel in Paris. No charges were filed against him, according to prosecutors.
A suspect confessed to a plot using explosives and other weapons to kill as many attendees as possible, security officials said. The singer’s three-concert Vienna run was canceled.
Juan Rivas, who threatened flight attendants with a champagne bottle and a plastic knife, tried to open an exit door of an American Airlines plane, prosecutors said.