Answer
Nuno Gomes played in three European Championships: 2000, 2004, and 2008. He made his debut in the tournament in 2000, where Portugal reached the semi-finals. In 2004, Gomes played a key role in Portugal's victory, scoring two goals in the group stage and one in the semi-final. He also played in the 2008 tournament, where Portugal was eliminated in the quarter-finals.