The Timbers need to beat Costa Rica's Saprissa on Wednesday while FC Dallas has to get a result at Guatemala's Suchitepequez the next night.
Standings:
Group A: Honduras Progreso 7; UNAM 6 points; W Connection 1.
Group B: Saprissa 7 points; Portland Timbers
6; Dragon 1.
Group C: *Vancouver Whitecaps 12 points; Sporting KC, Central FC 1.
Group D: *Arabe Unido 9 points; Monterrey 6; Don Bosco 0.
Group E: Pachuca 9
points; Olimpia 6; Police United 0.
Group F: *NY Red Bulls 8 points; Alianza, Antigua 2.
Group G: Tigres 6 points; Herediano, Plaza Amador 4.
Group H: FC Dallas,
Suchitepequez 5 points; Real Esteli 2.
*Clinched berth in quarterfinals.
Week 6, Schedule:
TUESDAY, OCTOBER 18
Arabe Unido (PAN) vs. Don Bosco (HAI)
Tigres (MEX) vs. Herediano (CRC)
Antigua (GUA) vs. Alianza (SLV)
WEDNESDAY, OCTOBER 19
Sporting KC vs. Central FC (TRI)
Portland Timbers vs. Saprissa (CRC)
Olimpia (HON) vs. Pachuca
(MEX)
THURSDAY, OCTOBER 20
Suchitepequez (GUA) vs. FC Dallas
UNAM (MEX) vs. W Connection (TRI)