MADRID, SPAIN - DECEMBER 09:  Enzo Perez of River Plate celebrates after team-mate Juan Quintero scored a goal to make the score 2-1 during the second leg of the final match of Copa CONMEBOL Libertadores 2018 between Boca Juniors and River Plate at Estadio Santiago Bernabeu on December 9, 2018 in Madrid, Spain. Due to the violent episodes of November 24th at River Plate stadium, CONMEBOL rescheduled the game and moved it out of Americas for the first time in history. (Photo by Matthew Ashton - AMA/Getty Images)