Bloodbowl
American-rules Football in WHFB.
(the following is copypasta from a review of the game written by falconeyed)
"Blood Bowl is Games Workshop’s game of fantasy football, designed by Jervis Johnson in the 1980’s. It involves luck and strategy while involving only a handful of miniatures... The basic premise behind Blood Bowl is a game of American Football / Rugby. The game involves two teams attempting to score touchdowns on one another. Simple enough, right? A player may choose from any one of 21 different teams, based on races largely from GW’s Warhammer world (with a few exceptions). However, the underlying fantasy world is meant to be wholly different from the Warhammer world, although this no impact on game play."