There's a strange contradiction in team sports where coaches are almost unwilling to take a chance on a player until their hands are tied. Usually the coaches say such and such isn't ready, but then they're not afraid to throw them into the deep end when the team is either low on confidence or personnel.
I wonder how many stars in the game were given a shot because of injury or desperation? Maybe I'd be better off asking, how many stars were given a shot simply because the coach believed they were the best option at the club?