The document discusses what is known and still unknown from academic literature regarding girls' involvement in sport for development (SDP) programs. Early research focused on theoretical barriers and possibilities of using SDP to transform gender relationships. More research is needed on how this is implemented in practice. There are also calls to study the perspectives of peripheral groups involved in SDP and how women are represented in these roles. Intersectionality within the research field and relationships also needs more consideration. The discussion questions focus on developing sound gender policy models for SDP that integrate knowledge from both academia and practical experience, especially in developing countries.