Shadow Boxers (1999)
Shadow Boxers is a 1999 documentary film about women's boxing by director [http://www.katyabankowsky.com Katya Bankowsky] that focuses on the pioneering fighter Lucia Rijker and features an original soundtrack by Argentine singer and songwriter [http://zoel.com Zoel]. Shadow Boxers had its international premiere at the Toronto International Film Festival in 1999.
More at Wikipedia.