 YoungSTRDs find themselves in matches against other junior teams.Stockholm Roller Derby is a member of the Women's Flat Track Derby Association (WFTDA).The first roller derby league in Sweden, Stockholm Roller Derby was founded by Nattis Mörkenstam, Linn Hultström, Jenny Stendahl, Emmelie Bogårdh and Michel Diaz Nocetti and initially practised in a garage.