CONCACAF Champion League Preliminary Round

The winners will advance to the Group Stage, which will commence on August 16.
CONCACAF Champions League
Preliminary Round
All Times U.S. Eastern
First Leg
Tuesday, July 26San Francisco (PAN) vs. Seattle Sounders (USA), 8 p.m.
Herediano (CRC) vs. Alpha United (GUY), 10 p.m.
Wednesday, July 27Toronto FC vs. Real Estelí FC (NCA), 8 p.m.*
Isidro Metapán (SLV) vs. Puerto Rico Islanders (PUR), 8 p.m.
Santos Laguna FC (MEX) vs. CD Olimpia (HON), 10 p.m.
Vancouver Whitecaps (CAN) vs. Real Estelí FC (NCA), 10 p.m. *
*Pending outcome of Canadian championship final on July 2
Thursday, July 28Monarcas Morelia (MEX) vs. Tempete FC (HAI), 8 p.m.
Alianza FC (SLV) vs. FC Dallas (USA), 10 p.m.
CD Motagua (HON) vs. CSD Municipal (GUA), 10 p.m.
Second Leg
Tuesday, August 2Real Estelí (NCA) vs. Toronto FC or Vancouver Whitecaps (CAN), 10 p.m.
Wednesday, August 3FC Dallas (USA) vs. Alianza FC (SLV), 8 p.m.
Tempete FC (HAI) vs. Monarcas Morelia (MEX), 8 p.m.
Puerto Rico Islanders (PUR) vs. Isidro Metapán (SLV), 8 p.m.
Seattle Sounders (USA) vs. San Francisco (PAN), 10 p.m.
CD Olimpia (HON) vs. Santos Laguna FC (MEX), 10 p.m.
Thursday, August 4Alpha United (GUY) vs. Herediano (CRC), 8 p.m.
CSD Municipal (GUA) vs. CD Motagua (HON), 10 p.m.