Rock in Rio founder Roberto Medina is seen during the Rock in Rio festival at the Olympic Park, Rio de Janeiro, Brazil, on September 27, 2019. - The week-long Rock in Rio festival starts this Friday with international stars as headliners, over 700,000 spectators and social actions including the preservation of the Amazon. (Photo by MAURO PIMENTEL / AFP) (Photo credit should read MAURO PIMENTEL/AFP via Getty Images)
