A "Closure" poster is seen at the entrance of the Alejandro Villanueva Stadium while police officers stand guard after an accident in the stands where Alianza Lima's fans were cheering for their team on the eve of the match against Universitario in Lima on April 3, 2026. At least one person was killed and 47 others were injured, including three minors, in "an incident" that occurred Friday at Alianza Lima's stadium in Peru during a flag-waving rally in support of the team ahead of the Peruvian football derby, the Ministry of Health reported. (Photo by Connie FRANCE / AFP via Getty Images)