R. Charleroi S.C. 15,000 . "Correct as of May 2016" "Updated 31 August 2018." R. Charleroi S.C. Royal Charleroi Sporting Club (RCSC) (often simply known as Charleroi or Sporting Charleroi, or by their nickname Les Zèbres (The Zebras)) is a Belgian football club based in the city of Charleroi, in the province of Hainaut. Charleroi plays in the Belgian Pro League and their current spell at the highest level in Belgian football has started in the 2012–13 season. Charleroi was founded in 1904 and they first reached the first division in 1947–48. Their highest finish was runner-up in the 1968–69 season. They have
Croatian football clubs in European competitions Croatian football clubs in European competitions Croatian football clubs have participated in UEFA competitions since 1958. Before 1992 Croatia was a part of Yugoslavia. Therefore, Croatian teams represented this country and did not always have a guaranteed spot in European competitions. Dinamo Zagreb are the only Croatian club that won a European trophy by winning the Inter-Cities Fairs Cup 1966-67 season. "All statistics and records are accurate as of 13 December 2018." "As of 13 December 2018" For the 2018–19 UEFA competitions, the associations were allocated places according to their 2017 UEFA country coefficients, which take into account their performance