Buffalo's Dumont to have surgerySource: The Sports Network 'Dumont, who should be back after the February Olympic break, hasn't played since November 17 when he had two assists in an 8-5 win over Washington.' Related posts: Dumont to have surgery Sabres RW Dumont to have surgery, out 2-3 months Sabres RW Dumont has sports hernia Lineup shuffles again with Dumont scratch Eye on the Hurricanes