Bruno Damiani, teenager Cavan Sullivan and Milan Iloski all scored over a five-minute span of the second half for Philadelphia, and the Union used an own goal to beat Sporting Kansas City 4-3 and extend their unbeaten streak to 11 with a fifth straight victory. Andr茅 Luiz scored in the fifth minute and again five minutes later to give DC United a 2-0 lead. Defender Wyatt Meyer used his head to score his first career goal in the 16th minute for a 3-0 advantage that stood through halftime. Andre Blake had two saves for Philadelphia (10-10-6), which has gone 9-0-2 during its unbeaten streak. Stefan Cleveland saved four shots for Sporting KC (5-17-3)