Shock moments Rangers thug karate kicks Celtic supporter in the head and Hoops yob attacks Gers rival in pitch battles

THESE are the shock moments that the Rangers and Celtic rivalry exploded into violence on the Ibrox turf. Footage has shown supporters of both sides being attacked as they took to the field. Celtic snuck through the Scottish Cup quarter-final tie on penalties after a 0-0 draw in 120 minutes with Rangers...