Complete the following sentence: Pappa earned his first cap for the senior national team on 20 August 2008 in a 0<unk>1 World Cup qualifying loss to the United States, appearing as a substitute. Pappa earned his first cap for the senior national team on 20 August 2008 in a 0<unk>1 World Cup qualifying loss to the United States, appearing as a substitute. ️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️
2011 Gold Cup, where he scored the second goal of a 4<unk>0 win against Grenada.