May 15 in Columbus
Columbus 1 New England 0. Goal: Buddle 41.
Columbus – Busch, Herdsman, Marshall, Nelson Akwari, Hejduk, Elliott, Martino (Oughton, 79), Paule, Denton, Buddle (Ritch, 88), Cunningham (Scott, 82).
New England – Reis, Heaps, Kamler, Kante (Baker, 46), Franchino, Ralston, Cancela, Dempsey, Leonard, Noonan, Twellman.
Yellow Cards: Columbus – Herdsman 54, Akwari 59; New England – Dempsey 48.
Referee: Michael Kennedy.
Att.: 16,694.
May 15 in Washington, D.C.
DC United 1 Kansas City 0. Goal: Moreno (Kovalenko) 75.
DC United – Rimando, Namoff, Nelsen (Petke, 73), Prideaux, Stewart, Carroll, Kovalenko, Olsen (Eskandarian, 37), Gros, Cerritos (Adu, 66), Moreno.
Kansas City – Meola, Zotinca (Walsh, 81), Conrad, Thomas, Gutierrez, Klein, Jewsbury, Zavagnin, Gomez (Taylor, 71), Arnaud, Wolff.
Yellow Card: DC United – Namoff 77.
Referee: Ricardo Salazar.
Att.: 16,147.
May 15 in East Rutherford, N.J.
Metrostars 1 Chicago 1. Goals: Taylor (Guevara, Gaven) 13; Razov (Beasley, Williams) 51.
MetroStars – Walker, Bonseu, Pope, Leitch, Regan, Vaca (Clark, 81), Guevara, Lisi, Gaven, Taylor (Wolyniec, 79), Glen (Galvan Rey, 63).
Chicago – Ring, Brown, Curtin, Whitfield, Mapp (Jaqua, 79), Armas, Pause, Williams (Capano, 86), Beasley, Ralph, Razov (Selolwane, 82).
Yellow Cards: Metrostars – Leitch 39, Glen 45, Lisi 52, Bonseu 85; Chicago – Whitfield 43, Armas 52.
Referee: Ricardo Valenzuela.
Att.: 17,211.
May 15 in Dallas
Dallas 1 San Jose 2. Goals: Johnson (Rhine) 66; Donovan 13, Ching (Mullan, Mulrooney) 46+.
Dallas – Garlick, Salyer, Behncke, Jolley, Gbandi (Kreis, 60), OBrien, Davis (Nunez, 85), Valakari, Quill (Pareja, 60), Johnson, Rhine.
San Jose – Onstad, Corrales, Agoos, Cochrane, Hart, Brown (Russell, 44), Ekelund (DeRosario, 67), Mulrooney, Mullan, Ching, Donovan.
Yellow Cards: Dallas – Valakari 22, Rhine 73, Jolley 74; San Jose – Russell 70, Donovan 95+.
Referee: Marcel Yonan.
Att.: 8,498.
May 15 in Carson, Calif.
Los Angeles 1 Colorado 1. Goals: Moreno 61; Peguero (Henderson, Crawford) 71.
Los Angeles – Hartman, Albright, Hong, Suarez, Lewis, Jones (Ngwenya, 70), Herzog, Saragosa, Victorine, Kirovski, Ruiz (Moreno, 27).
Colorado – Cannon, Crawford, Mastroeni, Borchers, Kotschau, Henderson, Beckerman, de la Torre (Trembly, 70), Powell, Chung, Peguero.
Yellow Cards: Los Angeles – Hong 49, Albright 74; Colorado – Borchers 18, Henderson 28.
Referee: Erich Simmons.
Att.: 20,882.