A few of my personal faves from the national team:
This fella is not known for spectacular goals, but he is known for important ones. This one is undoubtedly the best of his career, and one of the most important against arch-rivals Sweden in the final game of the group stages at Euro 2004...
The 3rd goal in this game by Ebbe Sand, then giving him the record of quickest scoring sub in World Cup history, from a pass by the iconic Michael Laudrup playing his last major championship.