football is a sport you can play for fun and its also a job and you can make a great deal of money if you play football. and you will become so famous. but make sure you practice before you join the NFL so you can be good and never lose. and you could play for fun witch the NFL is not just a job people join the NFL not for the money or to be famous but the majority of people join the NFL or kids who play football as a sport but they dont make money from it hey do it for fun just like NFL players most of the NFL players join for fun they dont play because of the money or to be famous they do it for fun and i hope you join NFL football just for fun.