Can a footballer ever be worth £100m? Inside the Premier League's inflated market

The Premier League wrapped up a wild summer window in which nine-figure fees became the new normal. Eight of the ten most expensive transfers between English clubs involved central midfielders, a pattern that says more about how prices are set than about any sudden obsession with the middle of the pitch. The question hanging over the entire business is whether a footballer can ever truly be worth £100m to a club.

• Eight of the ten most expensive transfers between English clubs this summer were central midfielders.
• Analysts estimate an elite Premier League player influences a team's final points tally by only three to five points.
• Net transfer spend has no bearing on whether a club improves the following season.
• Accounting amortisation and reliance on debt are propping up an increasingly inflated market.
• Clubs that invest in developing their existing players outperform those that spend wildly.

Why central midfielders dominated the Premier League transfer market

Every negotiation starts by benchmarking a player against the current market. Once Tottenham bought Mateus Fernandes from West Ham for a club record £85m in June and then broke that record four days later with the £100m signing of Sandro Tonali from Newcastle, the reference points were set. From there, Bruno Guimaraes, Morgan Rogers, Elliot Anderson, Carlos Baleba and Enzo Fernandez all moved in that same bracket.

The real on-pitch impact of a £100m signing

There are dramatic examples of individual influence. Liverpool dropped thirty points in the 2020/21 campaign with Virgil van Dijk sidelined for most of the season, although that collapse was part of a wider injury crisis and a severe finishing problem. Manchester City suffered a similar slump without Rodri in 2024/25, again with his absence only one factor in a broader malaise.

Yet the evidence gathered by Twenty First Group points elsewhere. Omar Chaudhuri, the consultancy's chief intelligence officer, says most transfers do not drastically change a club's outcomes on their own. The true influence of any single footballer over a team's season is far narrower than the headlines suggest.

Enzo Fernandez is a good player, but he's not a transformative player, and it's very hard to get transformative players in the Premier League because the quality is already so high. It's a £125m transfer fee, but over the course of a deal you might be spending £200m on a player. You couldn't really say that the difference between having Enzo Fernandez and not having him is worth £200m in revenue to Manchester City.

Net transfer spend does not guarantee climbing the table

The connection between spending big and moving up the standings is virtually non-existent, according to Twenty First Group's research. A club that pays out £200m net is no more likely to improve its position than one that brings in £200m net through sales. Using the market as a shortcut to rapid success has repeatedly proved misguided.

The real differentiator is the steady execution of a long-term plan. Brighton and Brentford punch above their weight by selling at the top of the market and finding replacements in more realistic waters, with stable structures and a consistent approach that does not lurch from one season to the next.

Whenever we advise clubs, they're looking for that silver-bullet strategy or market you can recruit from. The slightly more boring fact is you just need a plan and you need the discipline to execute against it. It almost doesn't matter what the plan is. The failing of most football clubs is that they don't have a clearly defined plan.

Debt and amortisation: the house of cards beneath the Premier League

Many of those astronomical figures are more superficial than they appear. Most deals include add-on clauses that may never be triggered, and almost all fees are amortised over the length of the contract. The £125m Manchester City spent on Enzo Fernandez will be parcelled up at £25m per year across five years. If he were sold three seasons later for half that price, the money recovered would be enough to clear the remaining debt.

That casual reliance on debt is now the shifting foundation on which English football's top flight is built. Figures within the game are warning it could give way to a serious collapse, but until that day comes nothing will stop clubs spending wild sums in an overhyped market.

Developing your squad versus signing new players: the path many clubs forgot

Chaudhuri suggests another route that too few clubs take: focusing on improving the players already at the club. Performance levels fluctuate so much across a season that a side can show Champions League form in one stretch and mid-table form in another. That swing proves the same group of players can deliver far more without any new signings.

There's so little focus on what clubs can actually do to build cohesive teams and improve their own players, and I think many clubs have lost sight of that in the last few years.

Frequently asked questions about transfer fees in the Premier League