Liverpool Defensive Signings 2025: Kerkez and Frimpong Reviewed

Disclaimer: The following article presents a hypothetical, scenario-based analysis for educational purposes. All player transfers, financial figures, and performance outcomes are fictional constructs designed to illustrate potential strategic considerations. This content does not reflect real-world events, confirmed transfers, or official club positions.

---

Liverpool Defensive Signings 2025: Kerkez and Frimpong Reviewed

Introduction: The Defensive Calculus

Arne Slot’s first full season at Anfield has prompted a fundamental reassessment of Liverpool’s defensive structure. While the attacking transitions remain potent, the underlying data from the 2024/25 campaign suggests a vulnerability in wide areas—particularly at full-back. The aging profile of the current squad, combined with the tactical demands of Slot’s system, has driven the recruitment team to target two specific profiles: a dynamic left-back and an inverted right-back. This analysis examines the hypothetical cases of Milos Kerkez and Jeremie Frimpong, evaluating their fit within Liverpool’s evolving defensive framework.

The Tactical Context: Why Full-Backs Matter in Slot’s System

Slot’s philosophy, as observed during his tenure at Feyenoord and now at Liverpool, relies on full-backs who can perform multiple functions. Unlike Jurgen Klopp’s high-octane gegenpressing, which demanded relentless vertical runs, Slot’s approach prioritizes positional discipline and progressive passing from deep areas. The full-back is no longer merely an auxiliary attacker but a key component in the build-up phase, often inverting into midfield to create numerical superiority.

Table 1: Comparative defensive metrics between current squad averages and hypothetical target profiles. Data is illustrative and based on stylized performance models.

The table above highlights the gap in progressive output. Slot’s system demands that full-barks become the primary conduit for breaking the first line of opposition pressure. In the hypothetical scenario, both Kerkez and Frimpong offer significant upgrades in this department.

Case Study 1: Milos Kerkez – The Left-Side Solution

Kerkez, currently at Bournemouth in this scenario, represents a modern interpretation of the attacking full-back. His profile is distinct from the traditional Liverpool left-back mold. While Andrew Robertson excelled as a cross-heavy wide player under Klopp, Kerkez offers a more nuanced skill set.

Strengths in Slot’s System:

• Inverted Movement: Kerkez frequently drifts into central midfield positions when his team has possession, creating a 3-2-5 shape in attack. This aligns with Slot’s preference for a numerical overload in the middle third.
• Progressive Carries: His ability to drive forward with the ball, drawing defenders out of position, creates space for attackers like Luis Díaz or Cody Gakpo to cut inside.
• Defensive Recovery: Despite his attacking tendencies, Kerkez shows strong recovery speed, crucial for a high defensive line that risks being caught on the counter.

Potential Concerns:

• Physicality: The Premier League’s physical demands, particularly against teams that target the left flank, could be a challenge. Kerkez’s frame is leaner than Robertson’s, raising questions about duels against powerful wingers.
• Consistency of Crossing: While his progressive numbers are strong, his final-ball accuracy in crossing situations is inconsistent. In a system that relies on width from full-backs, this could be a limiting factor.

Hypothetical Fit: Kerkez would likely operate as a hybrid full-back, spending 60% of his time in advanced positions and 40% in a midfield pivot. This would allow Trent Alexander-Arnold (or his replacement) to push higher on the right, creating a dual-threat from both flanks.

Case Study 2: Jeremie Frimpong – The Inverted Right-Back

Frimpong’s trajectory from Celtic to Bayer Leverkusen has been marked by explosive growth. Under Xabi Alonso, he evolved from a traditional winger-turned-full-back into one of Europe’s most productive wide defenders. His hypothetical transfer to Liverpool would address a specific tactical need: the ability to invert from the right side while maintaining defensive solidity.

Table 2: Tactical role comparison in different phases of play. Illustrative scenario based on stylized systems.

Strengths in Slot’s System:

• Inverted Positioning: Frimpong’s natural tendency to move inside aligns perfectly with Slot’s desire for a right-back who can form a midfield trio. This allows the right-sided center-back to push wider, creating a back three in possession.
• Goal Threat: Unlike traditional full-backs, Frimpong averages a high number of shots per 90, often arriving late in the box. This adds a dimension that Liverpool currently lacks from the right side.
• Pressing Trigger: His aggressive pressing style, honed under Alonso, fits Slot’s counter-pressing requirements. He is adept at winning the ball high up the pitch, leading to quick transitions.

Potential Concerns:

• Defensive Discipline: Frimpong’s attacking instincts sometimes leave him exposed in 1v1 defensive situations. Against teams that target the space behind him, this could be exploited.
• Adaptation to Premier League Physicality: While he has performed well in the Bundesliga, the Premier League’s pace and physicality present a different challenge. His slight frame may struggle against powerful wingers like Bukayo Saka or Marcus Rashford.
• Systemic Overlap: There is a risk of overloading the right side if Alexander-Arnold remains. Both players prefer to occupy similar spaces, which could lead to positional conflicts.

Comparative Analysis: Who Fits Better?

The decision between Kerkez and Frimpong is not binary; it depends on Liverpool’s broader transfer strategy. If the club prioritizes a left-sided upgrade to complement Alexander-Arnold, Kerkez is the logical choice. If, however, the plan is to reshape the entire full-back pairing, Frimpong offers a more radical transformation.

Table 3: Comparative selection criteria for hypothetical transfer targets.

Budget Allocation and Squad Implications

Liverpool’s hypothetical transfer budget for the 2025 summer window, as discussed in our budget allocation analysis, would need to accommodate significant defensive investment. Signing both players would require approximately €85-110M, leaving limited funds for other positions like a center-forward or a creative midfielder.

Alternatively, the club could prioritize one signing and rely on academy graduates like James McConnell or Conor Bradley to fill the other full-back role. Bradley, in particular, has shown promise as an inverted right-back, potentially reducing the need for Frimpong.

Conclusion: A Defensive Evolution, Not Revolution

The hypothetical addition of Kerkez and Frimpong represents a calculated evolution of Liverpool’s defensive identity. Slot’s system demands full-backs who are as comfortable in midfield as they are in defense, and both players fit that profile. However, the financial reality and squad balance must be carefully weighed.

For a deeper dive into how these signings would affect the overall transfer strategy, refer to our comprehensive transfer analysis. The coming months will reveal whether Liverpool’s recruitment team opts for incremental improvement or a full-scale defensive overhaul.