The Hard Tackle lists three managers Manchester United should pursue to replace Michael Carrick to rescue a season spiralling out of control.

The walls are closing in on Michael Carrick at Manchester United. Following a dreadful start to the 2026/27 campaign, intense speculation regarding the manager’s future has reached a boiling point. The raw numbers paint a bleak picture. The Red Devils have managed to win only two of their first 11 games across all competitions this season.

A temporary honeymoon period has officially dissolved into a full-blown sporting crisis, punctuated by a humiliating 4-1 defeat to Como in the UEFA Champions League this week. Beyond the winless run, it is the manner of these defeats that has caused panic in the Old Trafford boardroom.

In almost every fixture, Manchester United have been thoroughly outclassed, outrun, and outperformed. The squad looks devoid of tactical direction, looking static in possession and terribly exposed in transition. Captain Bruno Fernandes’s public questioning of the coaching staff’s setups highlights a growing disconnect on and off the pitch.

This systemic collapse traces back to a fundamental error in preparation. A distinct lack of physical work during the pre-season has left the players visibly sluggish and unable to meet the gruelling physical demands of modern top-tier football. As a direct consequence, the team has repeatedly fallen short tactically; they lack the basics required to sustain a coherent press or maintain compactness over 90 minutes.

With the season rapidly slipping away, the hierarchy at Manchester United must act decisively to rescue the campaign. Replacing Carrick is no longer a matter for future debate, but an immediate necessity. The Red Devils need a proven tactical architecture to revitalise a sleeping giant. Here are three potential candidates, each offering a distinct philosophy to steer Old Trafford out of the darkness.

Julian Nagelsmann

Julian Nagelsmann appears to be the top candidate to introduce a tactical revolution at Old Trafford. Most recently managing the German national team through a transitional home Euros and a subsequent disaster of a World Cup campaign, the 39-year-old is renowned for his fluid, high-octane positional play.

During his time at RB Leipzig and Bayern Munich, Nagelsmann established a reputation for implementing complex asymmetric systems, aggressive counter-pressing, and variable build-up structures that completely overwhelm opposing blocks. He is the ideal architect to completely dismantle the passive, one-dimensional identity that has taken root under Carrick.

• Elite Tactical Flexibility: Unlike Carrick’s approach, Nagelsmann routinely shifts between a 3-4-2-1 and a fluid 4-2-3-1 mid-match, maximising player profiles. At Bayern Munich, his side averaged 2.45 points per game while maintaining a dynamic positional structure.
• Fixing the Underlying Numbers: Manchester United currently suffer from an anaemic expected goals (xG) output. Nagelsmann’s teams are historically data monsters; Bayern, under him, averaged over 2.8 goals per game and consistently dominated field tilt metrics.
• Fitness concerns that could follow: His highly demanding tactical principles require immense cognitive and physical output. Given United’s severe lack of pre-season conditioning, the squad could easily suffer an initial wave of muscle injuries trying to adapt to his intense counter-pressing triggers.
• Potential issues behind the scenes: Nagelsmann has previously clashed with heavy-handed club executives regarding squad politics, a trait that could create friction within the newly structured INEOS leadership team.

Antonio Conte

If Manchester United prioritise immediate stability, defensive discipline, and a culture of relentless hard work, Antonio Conte is the premier pragmatic choice. The Italian tactician is a certified serial winner, boasting domestic league titles with Juventus, Chelsea, Inter Milan, and most recently re-establishing standard-setting frameworks in Serie A with Napoli.

Conte specialises in taking underperforming, physically soft squads and transforming them into ruthless, hyper-conditioned defensive units via his signature 3-5-2 or 3-4-3 systems. He demands absolute obedience, structure, and physical excellence, the exact antidote to Manchester United’s current laziness.

• Instilling Defensive Iron: Manchester United have been leaking soft goals all season. Conte’s title-winning Chelsea side kept 16 clean sheets in a single Premier League season, built on a meticulously drilled low-to-mid defensive block.
• Ruthless Physical Transformation: Conte is famous for gruelling training regimes. He would immediately correct Manchester United’s pre-season fitness deficit, transforming a side that is currently being outrun into the fittest squad in the league.
• Going against Manchester United’s Principles: Conte is an explicit short-term explosive fix rather than a long-term project manager. His style of play can become predictable and heavily reliant on specific wide profiles that Manchester United do not currently possess.
• Potential Run-ins: The former Chelsea manager’s volcanic relationship with club hierarchies means an inevitable public fallout if his transfer demands are not met by the board.

Unai Emery

Unai Emery is a master of structural engineering and elite man-management. Having done a magnificent job elevating Aston Villa into a consistent Champions League outfit, Emery possesses a proven track record of extracting performances that make a team far greater than the sum of its individual parts.

The former Arsenal manager’s style relies on an incredibly disciplined mid-block, precise automated passing patterns out from the back, and a devastatingly coordinated offside trap. Emery does not just manage stars; he coaches them, meticulously improving individual positioning through relentless video analysis.

• Maximising the Squad’s Output: At Aston Villa, Emery achieved a stunning 60%+ win rate during his peak periods, taking a squad fighting relegation to the top tier of Europe by refining player roles.
• Proven European Pedigree: With four Europa League trophies to his name, Emery understands how to navigate tournament football, offering a steady hand to steady Manchester United’s rocking European boat.
• The Styles Clash: Emery’s deep tactical scripting requires players to absorb immense amounts of data and video analysis. A fragile, low-confidence dressing room might struggle with his obsessive, detail-oriented approach.
• A Financial Burden? Extricating the former Arsenal manager from his long-term project would require a massive, complicated compensation package that might strain financial compliance.