We did the research and confirmed that Sigi Schmid, who recently passed away, is the greatest coach in the 105-year history of the US Open Cup. We confirmed every coach to lift the trophy and Schmid is the only coach to win 5 tournament titles. FULL STORY: t.co/JnYXTrmhBI soundersfc lagalaxy mls weareecs lariotsquad #soccer uclamsoccer ussoccer unitedsoccercoaches #sounders #lagalaxy #mls #rip #sigi