Blackwell recorded an assist in Saturday's 8-3 win over the Sharks.
Blackwell scored a goal and added two hits in Tuesday's 2-1 loss to the Ducks.
Blackwell notched an assist, two hits and two blocked shots in Friday's 5-3 win over the Canucks.
Blackwell scored a goal on six shots and went plus-2 in Wednesday's 5-3 loss to the Maple Leafs.
Blackwell scored a goal in Wednesday's 6-2 loss to the Blackhawks.
Blackwell notched an assist and two shots on goal in Thursday's 7-2 win over the Bruins.
Blackwell signed a one-year, $775,000 contract with Dallas on Tuesday.
Blackwell (upper body) will return to the lineup Saturday versus Dallas, Blackhawks' beat writer Greg Boysen reports.
Blackwell (upper body) will not play Tuesday versus the Islanders, Scott Powers of The Athletic reports.
Blackwell (upper body) will be a game-time call for Tuesday's contest versus the Islanders, Ben Pope of the Chicago Sun-Times reports.