The diplomatic consequences have emerged alongside the club’s decision to appeal the independent commission’s findings, which covered financial-rule breaches during the period from 2009-10 to 2017-18.
Bloomberg reported that the ruling has created significant strain between London and Abu Dhabi, with frustration reportedly growing on both sides and billions of pounds of existing and potential investment forming part of the wider backdrop.
Manchester City are owned by a company controlled by Sheikh Mansour, a member of Abu Dhabi’s ruling family and vice-president of the UAE. The commission found that commercial arrangements involving the club had artificially increased revenues and reduced costs by more than £900 million.
The Premier League said the arrangements included “sham” contracts and concluded that funding from Abu Dhabi United Group had been used as part of a disguised financing structure.
City have rejected the commission’s findings and have now lodged an appeal. The club’s position is that the disputed sponsorship money came from Abu Dhabi government-linked sponsors rather than directly from the owners, an argument that will form part of the appeal process.
The potential diplomatic impact has attracted attention because of the scale of UAE investment in Britain. Bloomberg reported that Emirati officials have warned that the severity of the ruling could affect their appetite for future large-scale commitments in the UK.
The UAE has invested heavily across the British economy, including in sectors such as technology, life sciences and defence. A further investment summit is scheduled to take place this month, adding another layer to the timing of the dispute.
Manchester’s relationship with City’s ownership has also become part of the discussion. Andy Burnham, the mayor of Greater Manchester, praised the contribution made by City Football Group and its wider ownership to the city.
“I would be really concerned to lose them,” Burnham said, while stressing that he could not intervene in the ongoing process or reach a conclusion before studying the details.
Downing Street subsequently sought to reinforce that distinction. A government spokesperson said the initial judgment was serious and that nobody could be above the rules, while also stressing that the independent process must be allowed to run its course.
The football case and the diplomatic relationship are formally separate matters, but the financial scale surrounding Manchester City means developments at the club are being watched well beyond the Premier League.
City’s appeal will now proceed through the league’s independent process. Until that process is completed, the findings remain contested by the club and the ultimate sporting consequences have yet to be determined.