Dalot, Lisandro, or Mazraoui? How Manchester United Should Navigate the Left-Back Dilemma

As the new season kicks off, Manchester United finds itself in an unexpected predicament: a shortage of natural left-backs. With both Luke Shaw and Tyrell Malacia sidelined due to injuries, Erik ten Hag must explore alternative solutions to fill this crucial position. The question now is, who is best suited to step into the left-back role: Diogo Dalot, Lisandro Martinez, or Noussair Mazraoui?

Diogo Dalot: The Versatile Option

Dalot has become one of United’s most reliable players, known for his adaptability and strong defensive work. Last season, he frequently deputized at left-back, offering solid performances, including a standout display against Brighton, where he even scored. Dalot's experience in the Premier League and his ability to adjust to different positions make him a strong candidate. His pace and tactical awareness allow him to cover the left flank effectively, even if it’s not his natural side. However, while he is capable, Dalot is undoubtedly more comfortable on the right, where he can fully utilize his strengths.

Lisandro Martinez: The Defensive Powerhouse

Lisandro Martinez, primarily a center-back, has also been used at left-back, particularly in situations requiring defensive solidity. His robust tackling and strong positional sense make him a formidable defender. However, moving Martinez out of the center could weaken United’s core defense, creating more problems than it solves. Martinez’s best attributes shine in central defense, and while he can fill in at left-back, it’s not an ideal long-term solution. His deployment in this position should be reserved for emergencies rather than a regular strategy.

Noussair Mazraoui: The Wild Card

Mazraoui, a recent signing known for his versatility, offers an intriguing option. Comfortable on both flanks, Mazraoui has played left-back in various systems, including under Thomas Tuchel at Bayern Munich. His technical ability and intelligence in possession could provide United with a dynamic left-back option. However, Mazraoui’s experience on the left is more limited compared to his natural right-back role. His performance could vary depending on the tactical demands of the game, and there’s a risk he might not provide the defensive stability required on the left.

Balancing Risk and Reward

Ten Hag faces a delicate balancing act. Dalot provides reliability but at the cost of removing him from his preferred right-back role. Martinez offers defensive strength but risks weakening the central defense. Mazraoui could be a creative solution but comes with uncertainties regarding his consistency on the left.

Given the options, a rotational approach might be the most effective strategy until Shaw or Malacia returns. Dalot could start in matches where his pace and versatility are crucial, particularly against teams with strong wingers. In games demanding more defensive resilience, Martinez could temporarily cover the left-back position, allowing United to maintain a solid defensive core. Mazraoui could be utilized as a tactical option when Ten Hag seeks to exploit specific matchups or needs additional creativity from the back.

Ultimately, the best solution will depend on the opposition, the match context, and the specific needs of the team. United’s ability to adapt to this challenge early in the season could set the tone for their campaign, ensuring that even in the absence of their first-choice left-backs, they remain competitive on all fronts.