When a drunk man on Siberia Airlines Flight 546 from Hong Kong to Vladivostok began loudly insulting other passengers, a group of men knocked him to the ground and tied him up with seat belts and tape.
According to news reports he repeatedly threatened and lunged at a female flight attendant and slapped another passenger. He also "walked down the aisle randomly pointing at strangers and telling them he’d kill them."
He was greeted by cheerful police when the planed landed in Vladivostok.