Ukraine: Pro--marijuana protesters scuffle with the far-right during Kiev rally

Scuffles broke out at legalise marijuana rally in Kiev, Saturday, after police had to separate those protesting from far right counter-protesters.
Following the scuffles police found a back pack, belonging to a counter protester, containing training-grenades and other explosives.
The protesters for the legalisation of marijuana were advocating for decriminalization of use for medical purposes, and permit to carry up to 30 grams without penalty.