There is a one year time limit on a defamation claim in the UK. You have to initiate action within 12 months of publication. Online coverage makes it possible to sue a publisher in the US courts but even there I think the limit is up to three years. That may explain why most of the usual suspects in the mainstream media (who have legal advice) have apparently curtailed their toxic campaigns.
All we are left with now are morons like Goldbridge, Collymore, and Aldo (who mostly appears in the highly respected Daily Star). Most of the morons don't have deep pockets so will not provide much commercial joy. That said any action our club takes will be nothing to do with money. Perhaps we should pledge to use any damages we receive to support local charities in Manchester.