May 8 in Tampa
Tampa Bay 2 Kansas City 0. Goals: Valderrama 41, Viera (Kooiman) 50.
Tampa Bay — Dougherty, Pittman, Kooiman, Yallop, Vasquez, McKinley, Ralston, Wise, Valderrama, Lassiter, Viera. Sub: Hunjak for Pittman in 88th minute.
Kansas City — Harrington, Ekeme, Okafor, Bowers, Gutierrez, Wright, Sorber, Preki, Chung, Klopas, Johnston. Subs: Uderitz for Sorber in 46th minute. Takawira for Chung in 64th minute. Eichmann for Klopas in 82nd minute.
Yellow Cards: Tampa Bay — McKinley (23), Yallop (28), Vasquez (62); Kansas City — Gutierrez (39).
Referee: Kevin Terry.
Attendance: 7,025.
May 8 in San Jose
San Jose 3 Colorado 1. Goals: Baicher (Bravo) 35, Bravo 37, Martin (Bravo) 72; Balboa (Henderson) 2.
San Jose — Liner, Dayak, Doyle, Emenalo, Corrales, Martin, Butler, Baicher, Bravo, Wynalda, Espinoza. Subs: Gutierrez for Baicher in 45th minute, Lewis for Butler in 74th minute.
Colorado — Hudock, Kmosko, Hamlett, Butterworth, Cannon, Benedetti, Balboa, Trittschuh, Henderson, Harbor, Bartlett. Sub: Wegerle for Benedetti in 71st minute.
Yellow Cards: San Jose — Bravo (38), Emenalo (52); Colorado — Henderson (57).
Referee: Timothy Weyland.
Attendance: 12,972.