I think it would be a really cool idea to add some NPC's to the roaster. Not existing ones, but new ones, So that fight cards card be larger and so people that fight often aren't always facing the same people.
As in, once a week, the game spawns two random mementos in a room somewhere, tell them to beat the snot out of each other, and record it for television viewing. These mementos can even have odds to bet on them with NPCs dependent on how much each boxer is told to @holdback to simulate different skill levels and or just making things more random.
Spaghetti at a wall.
Once, just once, I was to see Ace McCloud throwing back drinks at a topside bar! ACE! SIGN MY PISTOL BATA!!!