Toronto FC will be the first ever Canadian team to play in the MLS cup.
TFC defeated the Montreal Impact in a wild match at Toronto’s BMO field, 5-2 and 7-5 on aggregate.
Benoit Cheyrou and Canadian Tosaint Ricketts both scored in extra time in the second leg of Major League Soccer’s Eastern Conference final.
The Reds, having finished the regular season with 53 points compared to Seattle’s 48, will host the MLS Cup on Dec. 10.
Both Toronto and Seattle will be making their MLS Cup debuts.