Lehner made 20 saves in a 3-2 overtime win over Ottawa on Tuesday.
Lehner will guard the goal during Tuesday's road match against the Senators, Eric Lear of the Blackhawks' official site reports.
Lehner will start Saturday's home game against the Ducks, Mark Lazerus of The Athletic reports.
Lehner (knee) deemed himself ready to play Wednesday, Chris Kuc of The Athletic reports.
Lehner (knee) isn't expected to dress for Tuesday's clash with Calgary, NHL.com's Brandon Cain reports.
Lehner won't be in the lineup for Sunday's game against Detroit and is considered day-to-day, Charlie Roumeliotis of NBC Sports Chicago reports.
Lehner (knee) won't practice Saturday.
According to Ben Pope of the Chicago Sun-Times, Lehner was the first goalie off the ice at morning skate, which suggests he'll get the start in goal in Thursday's road clash with the Canucks.
Lehner will guard the goal during Tuesday's road clash with Calgary, Carter Baum of the Blackhawks' official site reports.
Lehner stopped 31 of 33 shots and turned aside all three Blue Jackets shooters in a 3-2 shootout win over Columbus on Sunday.