BisMan Bomberz Favorite Sacr’e Bleu Loses Battle with CancerBisMan Bomberz Favorite Sacr’e Bleu Loses Battle with CancerJason Martis, better known to Bismarck-Mandan roller derby fans as Sacr'e Bleu, lost his battle with stomach cancer Tuesday night (6/21). He was 39.Matt BinghamMatt Bingham