(4-3-3) Mbeumo Replaces Amad, Martinez Finally Back: Predicted Manchester United Line-Up vs Fiorentina – As Ruben Amorim Prepares First XI After Disappointing Draw with Everton
Manchester United are set to take on Fiorentina in a high-stakes pre-season friendly that comes just days after a lacklustre draw against Everton. This match is more than just another warm-up — it’s Ruben Amorim’s first real test to show his tactical intentions and demonstrate how he plans to reshape the Red Devils ahead of the upcoming Premier League campaign. As fans grow increasingly curious about the Portuguese manager’s preferred system, early signs suggest he’s settling on a dynamic 4-3-3, with some notable changes from the last outing.
Among the most discussed changes is the inclusion of Brentford’s Bryan Mbeumo, who is reportedly replacing Amad Diallo in the starting XI. Additionally, Lisandro Martinez is finally expected to return to action after a long injury layoff, bolstering a United defence that’s looked shaky in recent performances.
Here’s a deep dive into the predicted Manchester United line-up, the tactical evolution under Amorim, and what fans can expect from the Fiorentina clash.
Ruben Amorim’s Philosophy: Rebuilding From the Draw
Amorim’s appointment came with significant buzz and high expectations. Known for his tactical intelligence and calm demeanour, Amorim was brought in to inject structure, discipline, and a proactive brand of football into a Manchester United side that has lacked consistency.
However, his first game in charge — the 1-1 draw against Everton — left fans and pundits unconvinced. While it’s still early days, United struggled in possession and failed to impose their identity on the game. The midfield looked disjointed, the wings lacked width, and the pressing game was inconsistent.
To address these issues, Amorim is reportedly preparing to implement his favoured 4-3-3 system more aggressively against Fiorentina — a side known for their technical precision and fluid attacking play. The aim? Regain control in midfield, maintain width, and dominate possession while giving attacking players more freedom to create.
Mbeumo Replaces Amad: A Tactical Upgrade?
One of the biggest changes in the starting XI is the inclusion of Bryan Mbeumo, who is expected to replace Amad Diallo on the right wing. While Amad showed flashes of brilliance against Everton, particularly with his close control and link-up play, his overall impact was limited. Amorim appears to be prioritising end product and physical presence — areas where Mbeumo excels.
The Brentford man brings pace, strength, and an eye for goal. With 9 goals and 6 assists in the Premier League last season, Mbeumo has proven he can be a game-changer at the highest level. His directness could offer a much-needed spark in wide areas, especially when combining with the overlapping runs of Diogo Dalot.
From a tactical standpoint, Mbeumo also provides more balance in transition. He tracks back diligently and understands positional play — a vital trait for Amorim’s pressing style. If this line-up holds, Mbeumo’s inclusion could be a statement of intent from the new boss.
Martinez’s Return: Defensive Stability at Last
Equally significant is the long-awaited return of Lisandro Martinez. The Argentine centre-back has been sorely missed, and his return from injury could not come at a better time. Against Everton, United looked vulnerable to quick counter-attacks and lacked a commanding presence at the back.
Martinez not only brings defensive solidity but also offers ball progression from the back — a key pillar in Amorim’s build-up philosophy. His left-footed distribution opens new passing lanes and helps bypass the first line of opposition press. Alongside Raphael Varane or Victor Lindelöf, Martinez could help solidify a backline that’s lacked identity.
His leadership, tenacity, and comfort on the ball make him one of United’s most valuable assets, and his inclusion could give the squad a much-needed psychological lift.
Predicted Starting XI vs Fiorentina (4-3-3)
Here’s how Ruben Amorim’s predicted line-up could look against Fiorentina:
Goalkeeper:
- Andre Onana – Despite recent criticism, Amorim is expected to stick with his No.1. The Cameroonian remains crucial for United’s build-up play and sweeping duties.
Defence:
- Diogo Dalot (RB) – Offers width and creativity going forward.
- Raphael Varane (CB) – Veteran presence alongside Martinez.
- Lisandro Martinez (CB) – Back from injury and vital to Amorim’s tactics.
- Luke Shaw (LB) – Will be key to overlapping runs and attacking transitions.
Midfield:
- Kobbie Mainoo (CDM) – Emerging as a dependable pivot, Mainoo’s composure and vision are vital.
- Bruno Fernandes (RCM) – Captain and chief creator, Fernandes will look to control the tempo.
- Mason Mount (LCM) – Adds energy, forward runs, and pressing intensity.
Attack:
- Bryan Mbeumo (RW) – Direct, aggressive, and clinical — a change that signals intent.
- Rasmus Højlund (CF) – The young striker continues to lead the line with raw power and potential.
- Marcus Rashford (LW) – Will look to exploit space and stretch Fiorentina’s backline.
What’s at Stake vs Fiorentina
Though technically a friendly, the match against Fiorentina carries immense importance for several reasons:
- Confidence Boost – United need a win to build morale heading into the new season.
- System Testing – Amorim must determine whether his tactical ideas can translate under pressure.
- Individual Auditions – Fringe players and new arrivals have a final chance to impress.
- Fitness Building – Ensuring key players like Martinez and Mount regain full match sharpness.
Fiorentina, known for their possession-based football and sharp movement, will be a stern test. They’re technically proficient and won’t allow United time on the ball. This makes it a perfect proving ground for Amorim’s system.
Final Thoughts: A Fresh Era in Progress
It’s still early in Ruben Amorim’s tenure, but the predicted line-up for the Fiorentina clash reflects a manager beginning to make his mark. The switch to a more structured 4-3-3, the return of Lisandro Martinez, and the bold inclusion of Bryan Mbeumo over Amad all hint at a manager unafraid to take calculated risks.
While it may take time for United to fully embrace his tactical identity, fans will be hoping to see clearer signs of progress, fluidity, and control — elements that were missing under previous regimes.
Against Fiorentina, it’s not just about the scoreline. It’s about the performance, the intensity, and the vision. And with the Premier League season around the corner, Ruben Amorim knows the spotlight will only grow brighter from here on out.
