Saskatchewan wasn't playing well early in the season when it got blasted, 40-17, by Ottawa in its first road game of the season. That was back in June.

Now it's revenge time for the Roughriders.

The Roughriders are playing their best ball winning and covering their last four games. Saskatchewan gives up the third-fewest yards per game in the league. The Redblacks are struggling offensively scoring only a combined 25 points in their last two games against two sub .500 opponents. Ottawa QB Trevor Harris has not looked good.

Zach Collaros is expected to play after getting banged-up last week. The Roughriders are 5-0 ATS when he has played.