Players of Argentina’s Boca Juniors celebrate defeating Brazil’s Palmeiras on a penalty shootout during a Copa Libertadores semifinal second leg football match at Allianz Parque stadium in Sao Paulo, Brazil on Thursday.

Players of Argentina's Boca Juniors celebrate defeating Brazil's Palmeiras on a penalty shootout during a Copa Libertadores semifinal second leg football match at Allianz Parque stadium in Sao Paulo, Brazil on Thursday.