When Sheikh Mansour took control of Manchester City in September 2008, the club was a modest outfit with just two top‑flight championships in its 114‑year history. The most recent league triumph had arrived four decades earlier, and the team had just concluded the 2007/08 season in ninth place, a full 32 points adrift of champions Manchester United. That campaign ended on a sour note with an 8-1 defeat to Middlesbrough, marking the final game for manager Sven‑Goran Eriksson. At that time City had already endured three relegations since the Premier League began, even slipping into the third tier only ten years before.
The league’s recent history was dominated by Manchester United, Chelsea and Arsenal, and City were hardly part of the conversation. Nobody could have foreseen the dramatic reversal that would follow. Over the nine‑year window examined by the Premier League’s independent inquiry, City captured three Premier League crowns, more than doubling their historic tally and establishing themselves as a new powerhouse. However, the same inquiry concluded that the club’s meteoric rise was underpinned by serious breaches of the league’s financial regulations.
The report identified a series of “sham” commercial contracts and an artificial inflation of revenue by roughly £830 million. Potential penalties range from hefty fines and transfer bans to outright expulsion from the competition, and some observers are even demanding that the titles be stripped.
City have denied any wrongdoing and have signalled their intention to appeal. The investigation labeled the illicit practice the "disguised funding scheme." In essence, the Abu Dhabi United Group – the owners of the club – paid enormous sponsorship sums that were booked as commercial income, thereby creating a false financial cushion that funded an unprecedented spending spree. From the summer of 2009 through the January 2018 transfer window, the club disbursed about £1.2 billion on player acquisitions, according to Transfermarkt. That figure outstripped the next‑biggest spender, Chelsea, by nearly £300 million (Chelsea’s total was £931.7 million).
City’s net spend of £888.2 million also dwarfed the second‑place Manchester United, whose net outlay was £513.1 million. Year‑by‑year analysis shows the scale of the outlay. In five of the nine seasons covered, City topped the league for total transfer spending, and they led the net‑spend chart in six seasons.
The roster built during this period included a parade of world‑class talent, many of whom were pivotal in the club’s subsequent silverware haul, beginning with the first title in 44 years in the 2011/12 season. In the two seasons preceding that historic triumph, the club spent £260.5 million on arrivals such as Carlos Tevez, Edin Džeko, Yaya Toure, David Silva, Mario Balotelli and James Milner. Those signings laid the groundwork for City to become genuine title contenders. The next wave of marquee signings featured Sergio Aguero, Samir Nasri, Fernandinho, Jesús Navas and Eliaquim Mangala, arriving over the following four campaigns.
Spending accelerated again in 2015/16, a season that saw the arrival of Kevin De Bruyne and Raheem Sterling, two players who would become central to City’s style of play. The most lavish spending year within the probe was 2017/18.
That season City secured their third Premier League crown of the period after shelling out £282.5 million for players including Aymeric Laporte, Benjamin Mendy, Kyle Walker, Bernardo Silva and goalkeeper Ederson. During the same window, the sponsorship fees paid by the Abu Dhabi United Group rose for the fourth consecutive year, reaching £134.7 million in 2017/18, up from just £22.5 million in 2009/10. The commission calculated that the £830 million falsely recorded as commercial revenue between 2009/10 and 2017/18 represents roughly 70 percent of City’s total £1.2 billion transfer expenditure. This artificial revenue stream enabled the club to attract three elite managers—Roberto Mancini, Manuel Pellegrini and Pep Guardiola—each of whom benefited from the inflated budget to assemble squads capable of winning trophies.
In addition to the three Premier League titles, City added an FA Cup, three League Cups and a Community Shield to their cabinet, marking the most successful era in the club’s history. A graphical overview of City’s league finishes over the decades highlights how the 2009‑2018 period acted as a turning point, propelling the club from mid‑table obscurity to a dominant force that has maintained its status. Since Sheikh Mansour’s arrival, City have finished outside the Premier League’s top three only once in the last sixteen seasons.
They now sit behind Manchester United in total Premier League titles, having overtaken both Chelsea and Arsenal. When pre‑Premier League championships are counted, City join the elite quartet of Manchester United, Liverpool and Arsenal as the only clubs with ten or more top‑flight league crowns.
Nevertheless, the commission’s findings cast a stark shadow over those achievements, suggesting that the transformation of English football’s power structure was facilitated by financial manipulation rather than pure sporting merit. The debate continues over whether the titles should stand, whether fines or bans are appropriate, and how the sport should safeguard against similar schemes in the future. The outcome of the appeal and any subsequent sanctions will likely shape the narrative of City’s modern era for years to come, influencing how clubs across Europe approach ownership, sponsorship and financial transparency.