Rachel McKinnon is a competitive cyclist who was assigned male at birth. She competes against women. Some rivals say Rachel has biological advantages. Watch the full documentary to hear both sides - <a href="https://youtu.be/sg0jzzUbxzo" target="_blank" rel="nofollow">https://youtu.be/sg0jzzUbxzo</a> In the meantime; there are more trans and openly gay athletes taking part in the Olympics than ever.<br /><br /> What do you think of acceptance in sport?<br /><br />RT Documentary offers you in-depth documentary films on topics that will leave no one indifferent. It’s not just front-page stories and global events, but issues that extend beyond the headlines. Social and environmental issues, shocking traditions, intriguing personalities, history, sports and so much more – we have documentaries to suit every taste. RT Documentary’s film crews travel far and wide to bring you diverse and compelling stories. Discover the world with us! #shorts<br /><br />SUBSCRIBE TO RTD Channel to get documentaries firsthand! <a href="http://bit.ly/1MgFbVy" target="_blank" rel="nofollow">http://bit.ly/1MgFbVy</a><br /><br />FOLLOW US<br />RT Documentary WEBSITE: <a href="https://RTD.rt.com/" target="_blank" rel="nofollow">https://RTD.rt.com/</a><br />RT Documentary ON TELEGRAM: <a href="https://t.me/rtdocumentary" target="_blank" rel="nofollow">https://t.me/rtdocumentary</a><br />RT Documentary ON TWITTER: <a href="http://twitter.com/RT_DOC" target="_blank" rel="nofollow">http://twitter.com/RT_DOC</a><br />RT Documentary ON FACEBOOK: <a href="http://www.facebook.com/RTDocumentary" target="_blank" rel="nofollow">http://www.facebook.com/RTDocumentary</a><br />RT Documentary ON INSTAGRAM <a href="https://www.instagram.com/rt_documentary_/" target="_blank" rel="nofollow">https://www.instagram.com/rt_documentary_/</a><br />RTD LIVE <a href="https://rtd.rt.com/on-air/" target="_blank" rel="nofollow">https://rtd.rt.com/on-air/</a><br />...<br /><a href="https://www.youtube.com/watch?v=st__vsrmAx8" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=st__vsrmAx8</a>