Major League Baseball has promised a thorough investigation into the Astros' stealing of pitching signs during their 2017 championship run, using a live video feed and...trash cans. At the owners meetings, MLB commissioner Rob Manfred said there is no reason to expand the case to other teams at this time. But the scandal has raised big questions, and could change the game itself. ESPN MLB Insider Jeff Passan explores tough decisions for the league going forward.