Get your tickets and join the crowds at a game at Louis Dugauguez Stadium. If there's nothing scheduled while you're in the area, you might like to check if they offer a guided tour of the facilities.
You'll soon discover why this Sedan sporting facility is visited by many travelers. If you're looking for other things to keep you busy, Chateau de Sedan, and Sedan Botanic Gardens are in the area as well. They won't take long to get to from Louis Dugauguez Stadium.