by the looks of it hes only wearing a shirt
justy1000
I don't think so... biertijd.com is a Dutch website. I didn't see enough, but by the looks of it, the rider is Dutch police. Had he been merely wearing a shirt, there would a) be no shirt, and b) a lot more red! Looks like he's wearing leather trousers too. Who wears leather trousers but no jacket?
As for the speed bump, one does not expect one's bike to do that! He wasn't even going that fast either...