Blackwell's 2022-23 season was cut short due to a sports hernia surgery he underwent in late March. Initially facing a 12-week recovery period, it seems he's still in the process of making a full return to the ice. The veteran center missed most of the training camp and was absent from preseason games. However, there is a glimmer of hope as Blackwell was spotted skating on his own following a Blackhawks' practice session on Saturday.