A major sports association now requires testosterone testing for female athletes. That is a mistake.
Cheerleading has often been seen as problematic for women. The revelation of the NFL's contracts for cheerleaders hasn't changed that.
For many countries, hosting the Olympics brings in fewer tourists and more debt -- would a permanent location change that?
Appropriation of Native American culture is not only limited to the football field.
With Russia's Olympic team disqualified from the 2018 games for using performance-enhancing drugs, it merits consideration why doping is so controversial in the first place.
Why fighting is allowed in hockey, but frowned upon anywhere else.
Recent comments made by President Trump have further spurred the debate around professional athletes and social activism.
As Colin Kaepernick's kneeling protest spreads, the NFL continues to face soul-searching over the role of activism in professional football.
As the audiences and prizes for eSports continue to grow, the sport faces key ethical and regulatory challenges in building its legitimacy.
Risky careers and risky pursuits take up different places in our moral landscape. Where does this leave professional athletes?