Nieto didn't suit up for Wednesday's game against Detroit due to a knee injury, Terry Frei of the Denver Post reports.

EDGE Analysis

Nieto's absence will test the Avalanche's depth at forward, but won't impact many fantasy owners' lineups, as his limited offensive production -- 10 points in 46 NHL contests this season -- keeps him off the radar in most formats. A more definite timetable for his return to the lineup should be established once he's able to begin participating in on-ice workouts.