According to authorities, Delta Flight 386 was on its way to Nashville. Video from the flight shows flight attendants and passengers wrestling with the man, tackling him and restraining him. She called the situation “terrifying,” but said flight attendant Christopher Williams “acted quickly,” to get the situation under control. “He kept banging on the flight door,” the flight attendant who subdued the man said in the video posted to social media. The Federal Aviation Administration said it has seen a disturbing increase in passengers disrupting flights this year, including a woman who punched a flight attendant on a Southwest flight in May.