The British billionaire attempting to take control of Manchester United has launched a stinging attack on the UK competition watchdog, branding it "aggressive" and "hostile".
Sir Jim Ratcliffe, the boss of chemicals giant Ineos, lashed out after the Competition and Markets Authority (CMA) sought to block a takeover deal by the firm.
The regulator blocked Ineos's move to buy a concrete additives business from Swiss group Sika for around £790m earlier this year.