Germany's Bundesliga had the distinction -- and pressure -- of returning to the field ahead of any other pro sports league. Now Robert Klein, the CEO of Bundesliga International, is fielding calls from across the world as to how the league did it, and what he learned. He joined Jason Kelly to talk about making all the stakeholders (including players, sponsors and fans) happy, working with the country's government and how it might change the game of soccer. Klein joined as part of a Bloomberg Television special, "Sports at the Crossroads," airing this weekend on BTV.