O'Connor (lower body) won't play Wednesday in Winnipeg, but he might be an option Thursday in Calgary, per Evan Rawal of the Denver Gazette.
O'Connor is set to miss his third straight game Wednesday due to the injury. He'll likely serve in a bottom-six capacity once he's available, but the 30-year-old might also spend some time as a healthy scratch. O'Connor had two assists in 13 regular-season outings with the Avalanche in 2025-26.