The Saskatchewan Roughriders will go through the pre-season without a win.
The Riders appeared to be on their way to comeback until rookie Casey McGahee fumbled a punt return, which resulted in a Calgary Stampeder touchdown and a 27-19 final score.
Receiver Andy Fantuz had the only Rider touchdown. It was a 34-yard touchdown reception from QB Darian Durant.
Swift Current native and former Comp Colt, Brad Peters got a chance to play a series in the 4th qaurter at Right Tackle. The drive finished with a Riders' field goal.
The Riders open up the regular season on July 3rd when they host the BC Lions.