Center Jonathan Toews will miss his 12th game in a row with concussion symptoms when the Blackhawks face the Stars in Dallas on Friday.
Toews did not partake in practice Thursday at Johnny's IceHouse after briefly skating a day earlier. He will not travel with the team to Dallas. He last played on Feb. 19 against the St. Louis Blues.
"Whether it's a setback or it's part of the process, that's what we're dealing with," coach Joel Quenneville said. "I think if we saw him out there, it would be fine. But that's all part of it.