The Grand Slam of Curling committee will review an unusual finish at the Co-op Invitational that eliminated Danny Casper's rink from playoffsSportOct 19 at 4:15 PM3 outletsCanadaCTV NewsUnusual finish generates boos, ruffles feathers at Grand Slam of Curling seen Oct 19 at 4:44 PMWinnipeg Free PressCurling Controversy: Unusual finish generates boos, ruffles feathers at Slam event Oct 19 at 4:15 PMTimes ColonistCurling Controversy: Unusual finish generates boos, ruffles feathers at Slam event Oct 19 at 4:15 PM