Columbus Crew defender/midfielder Agustin Viana, left, fights for the ball against D.C. United midfielder Dwayne De Rosario (7) during the second half of an MLS soccer game on Saturday, March 23, 2013, in Washington. Columbus won 2-1. (AP Photo/Nick Wass)

Photo by: Nick Wass

Columbus Crew defender/midfielder Agustin Viana, left, fights for the ball against D.C. United midfielder Dwayne De Rosario (7) during the second half of an MLS soccer game on Saturday, March 23, 2013, in Washington. Columbus won 2-1. (AP Photo/Nick Wass)