NHL bets for December 31, 2023 WPG vs MIN: WPG ML BOS vs DET: BOS ML BUF vs OTT: BUF +1.5 NYI vs PIT: PIT ML MTL vs TB: MTL +1.5 EDM vs ANA: O 6.5 PHI vs CGY: PHI ML SJS vs COL: O 6.5 CHI vs DAL: U 6.5