The fastest boy in the school but got hurt by playing football

I am called Fast, my friend like to call me ast. Then one day Fast got picked in the football team. Fast dose not know that he is in the football team. When he listen the news he is shock and very very happy that he is in the football team he got new football kit number 10. I like number 10 because it is Messi the footballer in the world cup. The next day it was a football match Fast is very excited. When it kick off Fast run an slept because he don t tie his shoe lases so that is why I am always be the last.