Independiente Rivadavia's Paraguayan forward #9 Alex Arce argues with Colombian referee Andres Rojas for not awarding an alleged penalty during the second leg of the Copa Libertadores round of 16 football match between Argentina's Independiente Rivadavia and Brazil's Fluminense at the Malvinas Argentinas stadium in Mendoza, Argentina, on August 18, 2026. (Photo by Andres LARROVERE / AFP via Getty Images)