How is it not like football? Guys that could care less if they win or lose should not play football either. Both are professional sports with the goal to win a championship...right?
Guys that can't stand the pressure of war, get other guys killed. Guys that don't bring their "A game" when it counts to baseball, keeps their teammates from winning rings. True baseball is not life or death, but not playing hard is "death" to a potential playoff team.