What would be a good storyline for a boxing video game?

It%26#039;s goes w/o saying that FN leaves much to be desired in that section. So, what would you do for the storyline of a boxing video game??|||I checked out a lot of games at http://www.videogameslot.com/Video-Game/... looking for boxing games and there isn%26#039;t that many. I think a good story line would be about an up and coming kid (teenager) and you get to go through his career from amateurs to retirement!