Police were forced to swoop on the incident, with fans being held back by police.
Rangers fans, who were waving Union Jack and Scotland flags, were then escorted away.
They were told to meet at the Sir Chris Hoy Velodrome for 10.30am.
That was so Gers fans could be inside the ground for 11am.
Steven Gerrard’s side are 10 points behind league leaders Celtic.
If they lose, any hopes of catching up with the Bhoys will be all but over.
Currently, the sides are level at 0-0.