Here is a quote from a Washington Post article that referenced United Airlines Flight 93, which crashed into the Pennsylvania countryside:
It was the hijackers’ bad luck that they chose a plane with a number of large men on board. Beamer stood 6-foot-1 and weighed 200 pounds. Jeremy Glick, 31, another passenger involved in the apparent revolt, was a college rugby player and judo champion. Mark Bingham, 31, of San Francisco was a 6-foot-4 rugby player.