There are two conceptions of ‘inclusion’ in play in this debate. 1. The traditional conception in sport: How does sport provide inclusion/exclusion? Through eligibility criteria. 2. The social justice conception: trans people must be included in all social endeavours/institutions, one of these being sport. In the latter ‘inclusion’ facilitates affirmation and validation of their gender identity. The question is: should sport take on this ‘social justice’ task?