Idrottsföreningen Brommapojkarna, more commonly known as Brommapojkarna (meaning the Bromma boys) or simply BP, is a Swedish football club located in the borough of Bromma, in the western parts of Stockholm municipality. Brommapojkarna is the largest football club in Europe in terms of the number of active youth teams of all ages – in 2007 there were 247 teams and 3,000 players. The men's team plays in the Allsvenskan, the first tier, and the women's team plays in the Damallsvenskan, the first tier.
https://en.wikipedia.org/wiki/IF_Brommapojkarna