The transfer market has always been central to the Premier League’s identity, and a small number of signings stand out not merely as good business but as genuinely transformative moments in the history of the competition. Whether acquired for a bargain fee or at record-breaking cost, each of the following players reshaped the clubs that signed them and, in many cases, the division as a whole. These are the ten that made the greatest difference.

1. 1

   Eric Cantona

   to Manchester United · 1992 · £1.2m

   The most consequential signing in Premier League history arrived from Leeds United for barely a million pounds and immediately inspired United to the title — the club’s first in 26 years. Over the next five seasons Cantona’s influence was so profound that it is difficult to imagine the Premier League’s early dominance by United without him at its centre.

2. 2

   Thierry Henry

   to Arsenal · 1999 · £11m

   Arsenal paid Juventus £11 million for a winger of uncertain positioning and returned him as the most complete striker in the world, a transformation that stands as one of Wenger’s greatest coaching achievements. Henry’s subsequent 174 league goals and the Invincibles season make this transfer, in terms of return on investment, among the most lucrative in football history.

3. 3

   Virgil van Dijk

   to Liverpool · 2018 · £75m

   Liverpool’s record-breaking investment in the Dutchman was questioned in some quarters when the fee was announced but was vindicated almost from his first appearance, as a defence that had leaked 42 league goals the previous season was immediately and radically transformed. The Premier League title, Champions League and near-perfect defensive record that followed confirmed Van Dijk as among the finest centre-backs the division has produced.

4. 4

   Patrick Vieira

   to Arsenal · 1996 · £3.5m

   Wenger identified Vieira at AC Milan’s feeder club Cannes and brought him to Highbury for a fee that in retrospect looks almost derisory, given the nine Premier League seasons of captaincy and three title wins that followed. The Senegal-born Frenchman defined Arsenal’s midfield identity for the better part of a decade.

5. 5

   Didier Drogba

   to Chelsea · 2004 · £24m

   Drogba arrived from Marseille as a known talent but one whose best years were, at the time, a matter of some debate; what followed was a decade of decisive, match-winning performances that made him indispensable to Chelsea’s greatest era. His goals in finals — a consistent feature of a career at Stamford Bridge — mark him as one of the most valuable signings in the club’s history.

6. 6

   Luis Suárez

   to Liverpool · 2011 · £22.8m

   Suárez’s three and a half seasons at Anfield were, in terms of raw performance, among the finest sustained by any individual in the Premier League era, culminating in 31 league goals and an almost-won title in 2013–14. The controversies that accompanied his time in England cannot diminish a talent of the most extraordinary quality.

7. 7

   N’Golo Kanté

   to Leicester City · 2015 · £5.6m

   Kanté’s arrival from Caen for just over five million pounds is the most remarkable value-for-money signing of the Premier League era: he won the title with Leicester, then with Chelsea the following season, a back-to-back achievement that no midfielder before him had managed in the division. His energy, ball recovery and deceptive passing range made him the blueprint for the modern defensive midfielder.

8. 8

   Dennis Bergkamp

   to Arsenal · 1995 · £7.5m

   Bergkamp’s seven and a half million pound fee from Internazionale looked steep at the time, particularly as his first season was marked by adaptation struggles, but what followed was a decade of invention that helped Wenger build two of the Premier League’s greatest sides. His touch, technique and footballing intelligence set a standard for what an Arsenal attacking player should aspire to be.

9. 9

   Ruud van Nistelrooy

   to Manchester United · 2001 · £19m

   Van Nistelrooy arrived at Old Trafford after a cruelly delayed transfer — a knee injury sustained in training at PSV held the deal back by a year — and repaid Ferguson’s patience with 95 league goals in five seasons, including a record-equalling run of scoring in eight consecutive matches. Few strikers have integrated so seamlessly into a system built around their particular talents.

10. 10

    Cristiano Ronaldo

    to Manchester United · 2003 · £12.24m

    United’s investment in the 18-year-old Sporting Lisbon winger looked bold at the time and was proven to be inspired within three seasons, as Ronaldo developed into the world’s best player under Ferguson’s guidance. The Ballon d’Or, three league titles and a Champions League medal that followed before his departure to Real Madrid represent one of the highest returns on a single transfer the Premier League has seen.

A LeaguePaper editorial ranking — opinion, offered for argument.