Brett Lauther’s 34-yard field goal in the second overtime mini game lifted the Saskatchewan Roughriders to a 33-30 victory over the Calgary Stampeders in the CFL’s West semifinal Sunday at Mosaic Stadium.

Calgary had the ball first in the second overtime and kicker Rene Paredes missed a 44-yard field goal, giving the Riders the opportunity to win the game on their possession.

The Green and White now travel to Winnipeg this Sunday for the West Divison Final at IG Field.