Brazil national under-23 football team was beaten by Mexico 0–1 after extra time, denying Brazil the chance to be the first guest team to win the tournament. The following year Brazil failed to qualify for the 2004 Olympic Games after losing out to Paraguay and Argentina in the qualifying tournament. Brazil, managed by senior team coach, Dunga, finished in the first position in the group stage, ahead of Belgium, New Zealand and China, which they beat 1–0, 5–0 and 3–0 respectively. In the second round, Brazil beat Cameroon 2–0 after extra time. Brazil and Argentina met on August 19 in the semi-final game of the
Brazil national under-23 football team Nigeria 1–0, finishing in the group's first position. After beating Ghana 4–2 in the quarter-finals, Brazil was defeated by Nigeria 4–3 after extra time. In the bronze medal match, Brazil beat Portugal 5–0. Brazil, managed by senior team coach, Vanderlei Luxemburgo, was eliminated in the quarter-finals. In the group stage, Brazil beat by Slovakia 3–1 in the first match, then they were beaten by South Africa 3–1. In the last group match, Brazil beat Japan 1–0 to secure the first position in the group stage. In the quarter-finals, Brazil was beaten by Cameroon 1–2, who later won the gold medal.