Watching: Thierry Heny rushes the box early causing Kenny Cooper's PK goal to be disallowed. Joe Willis would save Cooper's 2nd attempt and DC would go on to win the series 2-1. Subscribe to our channel for more soccer content: www.youtube.com - Follow us on Twitter: twitter.com - Like us on Facebook: www.facebook.com - Add us to your circle on Google Plus: plus.google.com About MLS: Headquartered in New York City, Major League Soccer is the top-flight professional soccer league in the United States and Canada. MLS features many stars from the US, Canada, and around the world. Major League Soccer's 17th season features 19 clubs each playing 34 regular-season matches. Those clubs are the Chicago Fire; Chivas USA; Colorado Rapids; Columbus Crew; DC United; FC Dallas; Houston Dynamo; 2011 MLS Cup champion LA Galaxy; New York Red Bulls; New England Revolution; Philadelphia Union; Portland Timbers; Real Salt Lake; San Jose Earthquakes; Seattle Sounders FC; Sporting Kansas City; Toronto FC; Vancouver Whitecaps FC; and, in their inaugural season, Montreal Impact. For more information about MLS, log on to the league's official website at www.MLSsoccer.com Tags Thierry Henry, Gaffe, Kenny Cooper, New York Red Bulls, NYRB, RBNY, DC United, Playoffs, Penalty Kick, PK, Penalty, Save, Best of 2012, Goal, Goals, gaol, gaols, Highlights, highlight, pro soccer, sports, MLS, Major League Soccer, Football, Futbol, Soccer