Trent Alexander-Arnold’s transition to an inverted full-back was not an overnight decision by Jurgen Klopp. In fact, it was Pep Lijnders who pushed for the change and even made a passionate promise to Klopp to make it work. Lijnders believed that Alexander-Arnold had the potential to be the best number 6 he had ever seen, even comparing him to Bobby Firmino in terms of his impact on the game.
The move paid off, especially during a difficult period for Liverpool in the 2022/23 season. Alexander-Arnold’s energy and presence injected new life into the midfield, and the team saw improved results as a result. Lijnders was so convinced of its success that he made a bold ultimatum to Klopp, offering to give up his entire salary if the change didn’t work in the next game.
But what made this tactical shift so effective? According to Lijnders, Firmino’s absence played a significant role. The Brazilian’s unique playing style as a false nine allowed him to act as an extra body in midfield, providing control and support to the team. Without him, Liverpool only had three players in midfield, and none of them were suited to drop deep or provide the same level of presence. This situation led Lijnders to search for alternatives, even considering bringing in a new player like Cody Gakpo, but ultimately realizing that it would be challenging to find a suitable solution.
The tactical deep dive with Lijnders offered many intriguing insights into Liverpool’s decision-making process. It showcased Lijnders’ belief in Alexander-Arnold’s abilities and his determination to see the inverted full-back role succeed. It also shed light on the importance of having an extra player in midfield and how it can impact the team’s control and performance.
As Lijnders moves on to become Salzburg’s new manager, it remains to be seen how Alexander-Arnold’s role will evolve under Arne Slot. However, one thing is certain: the success of the inverted full-back experiment has opened up new possibilities for the young Scouser and has proven that his versatility and skillset extend beyond the traditional role of a full-back.