Walman finished the season with a career-high 21 points (12 goals, nine assists) to complement 42 hits and 151 blocked shots through 63 games.
Walman (lower body) will play Monday versus the Lightning, according to Red Wings radio broadcaster Ken Kal.
Walman (lower body) won't play Saturday against Florida, per the NHL media site.
Walman (lower body) will miss Thursday's tilt in Carolina, according to Ted Kulfan of The Detroit News.
Walman (lower body) won't play against Washington on Tuesday, Max Bultman of The Athletic reports.
Walman (lower body) is hoping to be available against Washington on Tuesday, Ansar Khan of MLive.com reports.
Walman (lower body) will not be in the lineup versus the Islanders on Thursday, according to Sam Stockton of the Hockey News.
Walman (lower body) won't play Tuesday against Columbus.
Walman recorded an assist to complement an overtime goal on a penalty shot in Saturday's 4-3 win over the Canucks.
Walman scored a goal and skated to a plus-2 rating in Saturday's 5-2 win over Vegas.