The Okotoks Bisons have the brooms out as they look to sweep the Coaldale Copperheads out of the Heritage League Playoffs Tuesday, February 21, in Coaldale.

The Bisons lead the best of seven South Division semi-final series three games to none, thanks to a pair of overtime wins over the weekend.

If the Copperheads pull out a win Tuesday and force a game five in the series, it'll go Friday, February 24 at 8 P.M. at the Murray Arena in Okotoks.