Racing Club de Lens, commonly known as RC Lens, is a professional French football club based in the city of Lens, Pas-de-Calais. Founded in 1906, the club is one of the most historic and passionately supported teams in French football, renowned for its fervent fanbase and the iconic "Sang et Or" (Blood and Gold) colors. Their home ground is the Stade Bollaert-Delelis, an arena celebrated for its vibrant atmosphere. RC Lens has a rich history marked by periods of both triumph and challenge. The club's most significant achievement came in the 1997-98 season when they famously captured their sole Ligue 1 title, etching their name into the annals of French football history. This victory solidified their status as a formidable force and a perennial contender in the top flight. Beyond their league triumph, Lens has consistently competed at high levels, participating in various European competitions and reaching multiple domestic cup finals. The club embodies the spirit of its industrial region, with a working-class identity that resonates deeply with its supporters, creating one of the most unique and electric atmospheres in French soccer.