May 16
Charlotte 1 (Paul) Atlanta 1 (Klinger 12) (OT).
Vancouver 1 (Heald 34) El Paso 0.
Milwaukee 0 Minnesota 2 (Morehead 31, 72).
Indiana 1 (Tenoff 64) Cincinnati 2 (Piraine 24, Carmichael 76).
May 17
Rochester 2 (Paco 25, Steenkamp 90) Pittsburgh 1 (Martins 50).
Atlanta 1 (Parra 90) Charlotte 1 (Coggins 60) (OT).
Syracuse 3 (Valencia 7, 25, 72) Toronto 0.
Virginia Beach 5 (Aguilera 41, 59, Washington 48, 56, Hutchison 90) Charleston 2 (Goos 73, Klein 88).
Calgary 2 (Fraser 53, Zuniga 57) El Paso 1 (Griego 71).
May 18
Cincinnati 1 (Matis 14) Minnesota 2 (Torres 61, Menyongar 109) (OT).
Montreal 0 Richmond 0 (OT).
Seattle 1 (Velez 15) Portland 0.