“But feel free to sue me, just remember to bring all your book profit receipts.”
The pair first came to blows back in 2020, when Piers took issue with some of her comments about Covid in the heat of the pandemic.
“Dumb, deluded and dangerous Covid-deniers like Denise Welch need to stop being given air time,” he exclaimed.
“Her idiotic, ill-informed ramblings - from woman who never stops telling us she suffers from mental illness - will cost lives by persuading people to think the virus isn’t a threat.”
However Denise hit back at the time: “Please ask Mr Morgan to show me one tweet, one interview where I have denied Covid?”