Sports have always been an art more than a science, and sports games a pale copy of reality. Recently, the rise of Big Date has been a fascinating game changer in the sports world. Sports performances can now be scientifically analyzed: the largest football teams in the world have embraced it by hiring dozens of data analysts. Sports games are also gaining from this influence, by finally getting closer to reality. Valéry will show how these three universes are now perfectly matching and how new business models can be created, such as ours: Oulala is indeed the first Fantasy Football game to be a real skill game.