The former footballer and manager Joey Barton has issued a public apology on the social media site X and has agreed to pay £75,000 to Jeremy Vine, after a high court ruling that calling the broadcaster a “bike nonce” on social media was defamatory.

The radio and TV presenter sued Barton after the former footballer called him a “bike nonce” and a “pedo defender” during an online argument on X in January and March this year. In May the high court ruled that the social media posts could defame Vine.

On Tuesday, at 12.24pm, Barton posted the apology from the X account he had previously used to insult the broadcaster. He wrote that he had accused Vine of having a sexual interest in children, and had created a hashtag with the allegations which had been viewed millions of times.

He also apologised for posts that had stated that Vine had advocated forced vaccination, based on an edited clip of his TV programme. “I accept that he did not advocate this policy and that the video clip has been edited to give a misleading impression of what he was in fact saying,” he said.