You almost feel bad for the poor guy. Here's this U.S. Embassy security guard working in Zurich. The alarm sounds, he walks out into the hallway and finds all sorts of people panicking. Clad in his suit coat, the gent begins to turn to see what's going on behind him and probably get's just a glimpse of Jason Bourne running full steam at him.
Bourne punches the guard in the nuts with a hit so violent we shudder as our hero continues booking it down the hall -- gunfire erupting around him -- and the guard crumples on the floor.