A football player in purple is running the ball while another in white attempts to tackle him .
It is highly unlikely that a football player on the purple team runs for a touchdown but is stopped by an opponent from the white team .
There is a better than even chance that a football player on the purple team runs for a touchdown but is stopped by an opponent from the white team .
It is highly unlikely that a football player on the purple team runs for a touchdown but is stopped by an opponent from the white team .
A football player on the purple team runs for a touchdown but is stopped by an opponent from the white team .