NWSB Gambling insider and BC Lions blogger Dave B weighs in on the CFL matchup in Week 5 between the B.C, Lions vs. Calgary StampedersSaturday July 28th, 2012. Check out the preview, Live betting odds and lines, and Canadian football gambling trends. Both teams lost again last week and have last place in the division on the line when the 2-2 teams meet. The Lions played well last week but a costly error lost it for them. Look for them to rebound this week and avoid the cellar.