WHIPPANY, NJ - JULY 20: Lionel Messi #10 of Barcelona walks onto the pitch for the International Champions Cup Barcelona training session with a solid blue background. On April 8, 2020 rumors of a transfer back to Barcelona or other clubs have been in the news. Photographed prior to the match between FC Barcelona and Juventus at the Red Bull Training Facility on July 20, 2017 in WHIPPANY, NJ. USA. (Photo by Ira L. Black/Corbis via Getty Images)

BARCELONA, SPAIN - MARCH 15: Lionel Messi of FC Barcelona looks on during the La Liga Santander match between FC Barcelona and SD Huesca at Camp Nou on March 15, 2021 in Barcelona, Spain. Sporting stadiums around Spain remain under strict restrictions due to the Coronavirus Pandemic as Government social distancing laws prohibit fans inside venues resulting in games being played behind closed doors. (Photo by David Ramos/Getty Images)