From their website:
Blood Bowl: Team Manager – The Card Game is filled with the pivotal, action-packed moments that puts fans in the seats year after year, and keeps the managers employed!
Lead a team of Dwarf, Wood Elf, Orc, Human, Chaos, or Skaven players to victory as they compete in head-to-head weekly highlights over the course of a brutal five-week season. Survive the competitions, draft the best Star Players, hire staff, upgrade your equipment, while gaining as many fans as you can, and you’ll be sure to end up with Spike! Magazine’s “Manager of the Year” award.
This exciting standalone card game of bone-crushing sports action for 2-4 managers was one of the stars at Gen Con Indy 2011; advance copies of Blood Bowl: Team Manager – The Card Game sold out the afternoon of the first day of the convention. Further, every Blood Bowl demo table was busy the entire weekend with attendees eager to test out their managerial skills, and lead their teams to glory.