Yellow cards in football are meant to keep players within the boundaries of the game's laws, but the removal of a shirt being a bookable offence can often confuse fans for its seemingly harsh nature.

As the England players trudge wearily down the Wembley tunnel, some of their opponents, whom they have just vanquished on the pitch, wait patiently in the tunnel holding their shirts. One Andorran ...

The Michigan football program is embracing the "us against the world" mentality amidst the sign-stealing scandal. Players wore shirts and winter hats reading "Michigan vs. Everybody" for their ...

The Michigan football program is embracing the "us against the world" mentality amidst the sign-stealing scandal. Players decided to wear shirts and winter hats with "Michigan vs. Everybody ...