The 2003-04 campaign was a glorious season of silverware and European runs for FC Sochaux as Les Lionceaux secured their first major trophy in over 70 years, winning the Coupe de la Ligue against Nantes on penalties. Under manager Guy Lacombe, the team also finished a strong 5th place in Ligue 1, securing European qualification again. Leading the charge was the local hero Pierre-Alain Frau, whose 17 league goals (and 23 overall) provided the attacking firepower. Their memorable season also featured a thrilling UEFA Cup run, where they famously overcame Borussia Dortmund before narrowly losing to Inter Milan in the third round, cementing a defining chapter in the club's modern history.