Rom is right to have said what he said and to have worded it strongly. I only wish he had worded it more strongly.
Racists won't be cured by hastags or social media commentary. They think what they think but society needs to impose penalties when they air those views in situations where they shouldn't. It's just a personal opinion but, in an academic, or debate, situation people should be allowed to spew their vile opinions if they wish but a football ground is private property. There are terms and conditions which must be adhered to if we want to gain entry. Serious consequences should always follow for anyone who who breaches those Ts&Cs..