Messi was allowed to play for both Spain and Argentina since he had dual-nationality, but he decided to play for his home country, Argentina. He led the team to the final game of the 2005 U-20 World Cup by scoring decisive goals in the knockout stages. Messi scored two goals in the final against Nigeria, and Argentina won 2–1. In addition to receiving a winner's medal, Messi was also awarded the Golden Shoe for most goals scored (6), and Golden Ball for best player.