Former top refs Steve Conroy and Des Roache reckon Reo Hatate should have been sent off for his foul on Kieran Freeman.
The Celtic midfielder has come under fire for his studs-up challenge on the Dundee United full-back although John Beaton only flashed a yellow card at the time.
Freeman himself has moved to quell the fury directed towards the Japan star but debate has continued over whether he should have been sent off.