Ennis logged an assist and four PIM in Monday's 7-5 loss to the Avalanche.
Ennis helped out on the second of Zach Sanford's three goals in the game. The 32-year-old Ennis hasn't scored since Opening Night, but he's been mildly productive as a bottom-six playmaker. He's at one goal, eight helpers, 22 shots on net, 21 hits and six PIM in 15 appearances.