A fan waves a Barcelona flag as he arrives at the Camp Nou stadium prior to the Champions League match between Barcelona and Dinamo Kiev on October 20, 2021. Getty Images
Barcelona supporters wearing Lionel Messi shirts watch the game from the stands during the Liga match between Barcelona and Rayo Vallecano at Camp Nou on March 8, 2015 in Barcelona, Spain. Getty Images
Photographers gather around the halfway line as Johan Cruyff waves farewell to the fans before his final game for Barcelona against former club Ajax on 28th May 1978 at the Camp Nou football stadium in Barcelona, Spain. Getty Images
Diego Armando Maradona, Allan Simonsen and Bernd Schuster, at the presentation of the Barcelona squad for the 1982-1983 season, held at the Camp Nou, Barcelona, Spain, on July 28, 1982. Getty Images
Thousands of balloons are released at the Camp Nou stadium in Barcelona, at the start of the Fifa World Cup, 14th June 1982. Getty Images
Steve Bruce leads Manchester United onto the pitch before the European Cup match against Barcelona at the Camp Nou Stadium in Barcelona, Spain, 1994. Barcelona won the match 4-0. Getty Images
Bobby Robson is presented as the Barcelona manager in 1996 at the Camp Nou Stadium. Getty Images
Manchester United fans celebrate victory in the Champions League final against Bayern Munich in the Camp Nou Stadium in 1999. Getty Images
Ronaldinho waves to the fans inside Camp Nou during his unveiling as a Barcelona player on July 21, 2003. Getty Images
Barcelona coach Frank Rijkaard speaks with World Selection Team's coach Johan Cruyff before a friendly football match at the Camp Nou stadium in Barcelona, 30 November 2004. AFP
Barcelona supporters display a huge banner inside Camp Nou to thank Xavi Hernandez for his career. EPA
Fans pay homage inside Camp Nou to Johan Cruyff, prior to the match between Barcelona and Real Madrid. EPA
Catalan Pro-Independence flags are waved inside the Camp Nou as Lionel Messi plays in a match between Barcelona and Eibar on September 19, 2017. Getty Images
Fans pay tribute to midfielder Andres Iniesta during his last game for Barcelona, prior the Liga match between Barcelona and Real Sociedad at Camp Nou stadium in Madrid, Spain, 20 May 2018. EPA
Barcelona fans show their support prior to the Liga match between Barcelona and Real Madrid at Camp Nou on May 6, 2018. Getty Images
General view of the Camp Nou stadium before the Spanish LaLiga soccer match between FC Barcelona and Atletico Madrid, in Barcelona, Spain, 06 April 2019. EPA
A general view of the tifo display before the UEFA Champions League Semi Final first leg match between Barcelona and Liverpool at the Nou Camp on May 01, 2019 in Barcelona, Spain. Getty Images
View of the facade of Camp Nou stadium picturing a collage of Barcelona players Lionel Messi, Gerard Pique, Frenkie De Jong, Marc-Andre Ter Stegen and Antoine Griezmann, made with photos shared by fans from worldwide. EPA
A general view outside the Camp Nou stadium prior to the Liga match between Barcelona and Valencia on December 19, 2020. Getty Images
General view of the action during the match between Barcelona and Real Madrid at Camp Nou on October 24, 2021. Getty Images
A fan waves a Barcelona flag as he arrives at the Camp Nou stadium prior to the Champions League match between Barcelona and Dinamo Kiev on October 20, 2021. Getty Images
Barcelona supporters wearing Lionel Messi shirts watch the game from the stands during the Liga match between Barcelona and Rayo Vallecano at Camp Nou on March 8, 2015 in Barcelona, Spain. Getty Images
Photographers gather around the halfway line as Johan Cruyff waves farewell to the fans before his final game for Barcelona against former club Ajax on 28th May 1978 at the Camp Nou football stadium in Barcelona, Spain. Getty Images
Diego Armando Maradona, Allan Simonsen and Bernd Schuster, at the presentation of the Barcelona squad for the 1982-1983 season, held at the Camp Nou, Barcelona, Spain, on July 28, 1982. Getty Images
Thousands of balloons are released at the Camp Nou stadium in Barcelona, at the start of the Fifa World Cup, 14th June 1982. Getty Images
Steve Bruce leads Manchester United onto the pitch before the European Cup match against Barcelona at the Camp Nou Stadium in Barcelona, Spain, 1994. Barcelona won the match 4-0. Getty Images
Bobby Robson is presented as the Barcelona manager in 1996 at the Camp Nou Stadium. Getty Images
Manchester United fans celebrate victory in the Champions League final against Bayern Munich in the Camp Nou Stadium in 1999. Getty Images
Ronaldinho waves to the fans inside Camp Nou during his unveiling as a Barcelona player on July 21, 2003. Getty Images
Barcelona coach Frank Rijkaard speaks with World Selection Team's coach Johan Cruyff before a friendly football match at the Camp Nou stadium in Barcelona, 30 November 2004. AFP
Barcelona supporters display a huge banner inside Camp Nou to thank Xavi Hernandez for his career. EPA
Fans pay homage inside Camp Nou to Johan Cruyff, prior to the match between Barcelona and Real Madrid. EPA
Catalan Pro-Independence flags are waved inside the Camp Nou as Lionel Messi plays in a match between Barcelona and Eibar on September 19, 2017. Getty Images
Fans pay tribute to midfielder Andres Iniesta during his last game for Barcelona, prior the Liga match between Barcelona and Real Sociedad at Camp Nou stadium in Madrid, Spain, 20 May 2018. EPA
Barcelona fans show their support prior to the Liga match between Barcelona and Real Madrid at Camp Nou on May 6, 2018. Getty Images
General view of the Camp Nou stadium before the Spanish LaLiga soccer match between FC Barcelona and Atletico Madrid, in Barcelona, Spain, 06 April 2019. EPA
A general view of the tifo display before the UEFA Champions League Semi Final first leg match between Barcelona and Liverpool at the Nou Camp on May 01, 2019 in Barcelona, Spain. Getty Images
View of the facade of Camp Nou stadium picturing a collage of Barcelona players Lionel Messi, Gerard Pique, Frenkie De Jong, Marc-Andre Ter Stegen and Antoine Griezmann, made with photos shared by fans from worldwide. EPA
A general view outside the Camp Nou stadium prior to the Liga match between Barcelona and Valencia on December 19, 2020. Getty Images
General view of the action during the match between Barcelona and Real Madrid at Camp Nou on October 24, 2021. Getty Images
A fan waves a Barcelona flag as he arrives at the Camp Nou stadium prior to the Champions League match between Barcelona and Dinamo Kiev on October 20, 2021. Getty Images