premise: One male in a blue sports uniform is kicking the soccer ball while a second man in a white sports uniform is trying to kick the ball out of the way. hypothesis: One male in a blue sports drink is kicking the soccer ball.
contradiction: Men do not wear sports drinks.  In order to be in a sports drink, the man would have to be swimming in a pool of the stuff.  The second man would need to be in the same pool to try and kick the same ball.   And if the second man were in the same pool, his uniform would be blue, because it would be  soaked in blue fluid.