RTÉ barrister tells Disclosures tribunal garda press officer's testimony was 'unworthy of trust'

Former garda press officer Supt David Taylor's account of his dealings with journalists was "unworthy of trust", a barrister representing RTÉ has told the Charleton tribunal.

The tribunal is hearing final submissions from legal teams before the chairman, Mr Justice Peter Charleton, writes his report into whether senior garda officers conducted a smear campaign against whistleblower Sgt Maurice McCabe.