Flick salutes Messi as world's best after retirement announcement ahead of Rayo clash

Hansi Flick paid tribute to Lionel Messi as the best player in the world after the Argentine announced his retirement from international football, with the Barcelona head coach speaking to reporters ahead of Sunday’s La Liga fixture against Rayo Vallecano.

Flick said the news had left him sad, describing Messi’s career as fantastic and pointing to his World Cup performance as the clearest evidence of his standing in the game. He reflected on how quickly time passes before turning his attention to the task at hand in Madrid.

Defensive reshaping ahead of Rayo

With Rayo Vallecano on the horizon, Flick made two changes to his defensive line. Jules Koundé came in at right-back to replace Eric García, while Andreas Christensen was paired with Pau Cubarsí in central defence. Xavi Espart retained his place at left-back, with João Cancelo and Alejandro Balde named among the substitutes.

Flick used his pre-match briefing to stress that defensive solidity must be a collective effort rather than the responsibility of individuals. He acknowledged that Barcelona had struggled with that discipline the previous season, arguing that a lack of defensive commitment makes matches harder to win and allows opponents too many opportunities.

The coach added that he was satisfied with how the team had defended across their opening two league games, suggesting the work done in pre-season was beginning to show.

Messi’s legacy and Barcelona’s present

Flick’s comments wove together two distinct threads — his admiration for a player who defined an era at the club he now manages, and the immediate demands of a competitive La Liga campaign. While Messi’s retirement drew an emotional response, Flick was clear that Barcelona’s energy had to be directed at the pitch.

The defensive selections and the emphasis on collective commitment reflected a coach determined to build a more structured side, even as the football world paused to acknowledge the end of Messi’s international journey.