Mastantuono Featured for 30 Minutes in Argentina’s 1-0 Defeat to EcuadorArgentina suffered a 1-0 upset against Ecuador in their final World Cup qualifier. A controversial penalty, converted by Enner Valencia in first-half stoppage time, sealed the victory for the hosts. Argentina played a man down from the 31st minute after Nicolás Otamendi’s red card. Despite late efforts, including a debut for 18-year-old Mastantuono, Argentina couldn’t find an equalizer.