Gay American football player comes out

In first for biggest US sports league, Michael Sam has revealed his sexuality, entering potentially uncharted territory.

The biggest sports league in the US, the NFL, could be about to get its first openly gay player. Michael Sam, a star of college football, revealed his sexuality on Sunday. Sam is widely expected to be selected, but as Andy Gallacher explains, he will be entering unchartered territory.

Source: Al Jazeera