Saskatchewan's Miles Brown knocks out another CFL quarterback from a game, Blue Bombers' President Wade Miller is irate.  Is Chris Streveler a dependable backup in Winnipeg?  Has Hamilton's Bo Levi Mitchell found his game, again?  Massive games in Montreal, Ottawa, Winnipeg, and Edmonton kickoff the CFL's race to the playoffs (CFL on CBC theme music used with written permission; podcast recorded September 3-4).