James Milner recently took charge of a fitness session at Warley, a side that has earned the dubious honour of being labelled the "worst team in the country" after finishing at the very bottom of Brentwood’s Sunday League Division Three. The episode highlighted a clash of cultures, especially when Milner confessed that he had never even tried a kebab.

"The trust broke down at that point," the ever‑witty Milner joked to Sky Sports. Yet, the 40‑year‑old Premier League record‑appearance holder relished the experience. He used the moment to reflect on how the professional game has transformed over the 24 years since his debut. "Pre‑season was different back then.

If the first player fell ill, we would simply cancel the session," he laughed. "Now we push on, and we’ve gained a lot in terms of mental resilience and team cohesion.

I feel privileged to have played in two almost completely different eras." Warley FC, fresh from the ignominy of finishing rock‑bottom with just four points all season, have already seen a change in fortunes. Micah Richards has been appointed assistant manager by the club’s sponsor, Specsavers, and the former England defender is already calling on his famous friends to help whip the squad into shape. Over the next half‑hour of our interview, Milner offers a fascinating window into the shifts he has witnessed – whether physical, mental, technical or tactical – and he is uniquely positioned to comment, having been on the pitch under a parade of managers ranging from Terry Venables and Sir Bobby Robson to Roberto De Zerbi and, most recently, Brighton’s Fabian Hurzeler, who is nine years his junior. "It’s crazy," Milner says, reflecting on the generational gap.

He mentions learning from Sam Allardyce, winning titles with Manuel Pellegrini and Jurgen Klopp, and even picking up training tips from teammates. "The best trainers I’ve had are Mohamed Salah and Jordan Henderson – incredible professionals who raise the standard every day," he notes.

When asked about the worst, he jokes, "You get the odd player who shows up with his boots untied and still manages to score 25 goals a season." He clarifies that he was thinking of Sergio Aguero, describing him as "unbelievable," and adds that Daniel Sturridge, while not a bad trainer, could disappear with an injury for three weeks and then return to score a spectacular Saturday goal. Milner stresses that there is no single right or wrong way to approach the game, and that same flexibility informs his view of football’s evolution.

When pressed on whether the sport is harder today, he offers a nuanced answer. "The number of sprints may have increased, but the pitches are much better now. In November to February we used to battle sore calves on poor surfaces.

The physicality, in terms of tackles, has probably decreased." He recalls his early days as a winger, when a full‑back would come flying at you from behind after the first ball was played. "That was the warning – no yellow card, just a hard knock. Some players today would never have been allowed to play like that because the game is less physical now." On the mental side, Milner observes that dressing‑room banter was harsher in his early career, but there was no social media to amplify criticism.

"If you didn’t want to read yourself being slagged off, you simply didn’t pick up the paper. Now the internet follows you everywhere." Different personalities respond to pressure in different ways. "You can shout at one player, while another needs a pat on the shoulder," he says.

The best managers, such as Klopp, know how to nurture those relationships. "You have to earn the trust, you can’t just hand it over.

You need a bond so that players actually take what you say on board," Milner explains, noting that he is now in his third season at Brighton. The modern dressing‑room is a melting pot of cultures. "At Brighton we have young players from all over the world.

Managing that mix has been a huge learning curve for me over the past decade," he adds. When Milner talks about his role in the squad, the message is clear: the team always comes first.

That self‑lessness has undoubtedly contributed to his longevity, even if it has meant personal sacrifices. He recalls playing an entire season at left‑back for Liverpool, joking that it made Andy Robertson look even better when he finally arrived.

"I could have been a flashy winger, but I chose to be the utility man," he says. He admits that sometimes he shows more in training than on match day, a conscious decision rooted in his upbringing at Leeds United’s academy. "When I was a winger, I would still listen to what the manager said to the midfielders or striker, while many teammates would switch off.

I wanted to understand the tactics, and that has helped me throughout my career." His tactical awareness also benefits his teammates. "When I’m on the wing I know exactly what the full‑back is feeling. If he’s under pressure I can give him cover or talk him through a rough five minutes. That awareness makes me a better player." Milner sees the tactical evolution of football as cyclical rather than linear.

"Man‑to‑man defending, counter‑pressing – they’re fashions. In ten years we might see the return of the classic target man alongside a smaller striker again." He acknowledges key turning points, such as Pep Guardiola’s arrival in England in 2016, which altered both playing styles and pitch standards. "Pep changed the way we play, and the quality of pitches has risen dramatically," he notes. He also recalls an old rule that a back‑pass had to be wide of the goal line to avoid accidental own‑goals, a rule that has faded as goalkeeper training has improved.

At Brighton, Milner plays alongside Jason Steele, a goalkeeper he claims could easily slot in as a defensive midfielder if asked, adding an extra passing option when the team presses high. De Zerbi’s approach, according to Milner, is "very different" from Klopp’s.

The Italian is obsessed with minute details, demanding each player occupy a precise position and time their movements perfectly. "Finding the free man and understanding how you do it is something you might have done instinctively for years, but De Zerbi puts a name to it and deepens your understanding," Milner says. He explains that De Zerbi helped him grasp why a team moves the way it does, turning what was once described as "moving into space" into a concrete tactical concept. Some players may feel overwhelmed by the extra information, while others thrive on it.

"There is far more detail in meetings now," Milner observes, "but I wonder if that reduces a player’s ability to solve problems on the pitch in real time." He worries that modern players might wait for a manager’s instruction rather than instinctively reorganise themselves when a problem arises. "You might have a full‑back struggling on one side; do you wait for the coach to tell you what to do, or do you take the initiative?

I don’t know – some players are reluctant to make small adjustments themselves now." Trust in the manager is crucial. Milner praises Hurzeler’s handling of his injury last season, noting that the Brighton boss kept him involved in tactical meetings while he recovered. This inclusion has sparked thoughts about a future in coaching. "I have my badges and the idea of coaching appeals to me, but the pressure on managers today is relentless," he admits.

In summary, Milner believes the modern game demands more instruction and analysis, yet the core of football – players thinking for themselves and adapting on the fly – remains essential. His own career, spanning over two decades, demonstrates an ability to evolve with the sport, whether that means adjusting to new training regimes, embracing different tactical philosophies, or simply accepting a role that benefits the collective. As the game continues to change, Milner’s experience suggests that the balance between guidance and individual ingenuity will be the defining factor for the next generation of players.