I am with jimmy two fingers on that one. hand over your stuff. You got plenty to loose, and some cash and a phone aren't worth risking your life. Hope noone got hurt. I do train wing chun since a couple of years, and if I know one thing then its that when confronted with more than one guy you hardly stand a chance. Also just because you had some self defence classes doesn't mean you're a good fighter. I've never been in a fight, and even though I know how to handle myself in training, I am still afraid of a fight in a real environment. But even if you are a mean fighter, as soon as a knife comes into play you're most likely to end up dead. http://www.guardian.co.uk/uk/2009/feb/01/stab-death-arrests-croydon I know it hurts to just hand over the cash and then walk away powerless. I had three situations like this in my life. But in the end of the day I am still alive, I got plenty to loose, and the way I look at it is that I try to be more streetwise, avoid situations where there's no exit route, etc ... awareness (not paranoia though) ...