Andreas Christensen’s return to action could have an unexpected consequence for Barcelona, with Gerard Martin potentially moving back to left-back in selected matches under Hansi Flick.

According to AS, the Danish defender’s availability gives the German coach another option in central defence, potentially allowing Martin to return to the position where he originally developed.

Notably, the aforementioned tactical change became evident during Barcelona’s 2-1 victory over Atletico Madrid on November 8.

Flick introduced Christensen in the second half to strengthen the centre of defence, while Gerard Martin moved across to left-back after Joao Cancelo was substituted, helping Barcelona improve their defensive stability during the closing stages.

Christensen’s return creates another defensive option

As such, Martin has established himself as a dependable centre-back this season, forming an increasingly reliable partnership with Pau Cubarsi.

His performances in that position have shown his ability to adapt, but it is crucial to note that his original role at Barcelona was left-back.

As a result, Christensen’s return could allow Flick to use that versatility more frequently.

The Denmark international offers experience and positional security in central defence, potentially freeing Martin to operate on the left when the tactical situation demands it.

Cancelo and Gerard Martin offer different qualities

Barcelona’s left-back situation is at an interesting point. With Alejandro Balde receiving limited opportunities and Xavi Espart unavailable through injury, Cancelo and Martin are Flick’s clearest alternatives.

The Portuguese international offers attacking width, forward movement and creativity, but his defensive positioning has attracted criticism in demanding matches.

Martin provides a more conservative option, offering greater defensive security and positional discipline.

Simply put, their contrasting qualities give Flick the flexibility to adapt his selection according to the opposition and the demands of individual fixtures.

Flick could bring Martin back to his natural position

For the homegrown player, a return to left-back would in no way be a step backwards.

He arrived at Barcelona as a full-back before developing into a capable centre-back, which, too, happened out of necessity rather than luxury.

However, Christensen’s availability could now make that luxury even more useful.

Rather than treating the Atletico adjustment as an emergency solution, Flick now has a strong alternative to consider as a recurring tactical option.