Coming back from cancer, Brazil rugby sevens star Raquel Kochhann ready to tackle her third Olympics

A breast cancer diagnosis, surgery and months of follow-up treatment didn’t shake Raquel Kochhann’s desire to return to rugby sevens and have a shot at a third Olympics Health ABC News: Health

​A breast cancer diagnosis, surgery and months of follow-up treatment didn’t shake Raquel Kochhann’s desire to return to rugby sevens and have a shot at a third Olympics