Of course, I don't think that it will suddenly challenge the Republican and Democratic parties, but it could well play the role of the spoiler in the way that Ralph Nader and Ross Perot and the Green Party have never quite been able to do. (canadianbusiness.com)
It is easy to understand their frustration.This election could be the Alberta Party's first real shot at electing an MLA and defeating a sitting cabinet minister, and Liberals could play the role of spoiler. (daveberta.ca)
Everyone knows who USF is, and the Cougars will be just fine playing to role of spoiler. (sbnation.com)