O'Connor produced a goal and an assist in Tuesday's 5-4 win over the Sabres.

O'Connor scored a goal in Saturday's 7-4 win over the Panthers.

O'Connor signed a six-year contract extension with the Avalanche on Monday.

O'Connor (hip) will hit the ground running when training camp opens, telling reporters Wednesday, "I was skating mid-June, so it gave me lots of runway before this season to sort of ramp it up and be feeling good come camp," per Brennan Vogt of The-Rink.com.

O'Connor (hip surgery) is expected to be ready for the start of training camp, according to Corey Masisak of The Denver Post.

Avalanche head coach Jared Bednar said Sunday that O'Connor (hip) will undergo season-ending surgery, Ryan Boulding of NHL.com reports.

O'Connor is dealing with a lower-body injury and won't play Wednesday versus Detroit, per Ryan Boulding of NHL.com.

O'Connor (lower body) is good to play Thursday versus Detroit, per the NHL media site.

O'Connor (lower body) won't play Tuesday against the Canucks, according to Meghan Angley of DNVR Avalanche.

O'Connor (lower body) is unlikely to return for Sunday's game against the Coyotes, coach Jared Bednar told Ryan Boulding of NHL.com on Saturday.