Kulich recorded two goals, two shots and four PIM in Friday's 4-3 win over the Predators.

Kulich (lower body) was activated from injured reserve Monday, per the NHL media site.

Kulich (lower body) is doubtful for Friday's game against Pittsburgh, according to Bill Hoppe of the Olean Times Herald.

Kulich (lower body), who won't play Wednesday against the Hurricanes, could return as early as Friday against the Penguins, Bill Hoppe of the Olean Times Herald reports.

Kulich (lower body) is week-to-week, coach Lindy Ruff told Paul Hamilton of WGR Sports Radio 550 on Wednesday. The 20-year-old forward was put on injured reserve, per the NHL media site.

Kulich recorded two goals and an assist in Monday's 7-1 win over the Islanders.

Kulich was called up from AHL Rochester on Friday, Heather Engel of NHL.com reports.

Kulich was reassigned to AHL Rochester on Tuesday.

Kulich scored a goal on five shots in Thursday's 6-4 loss to the Blue Jackets.

Kulich will remain on the Sabres' roster after Nicolas Aube-Kubel was placed on injured reserve Monday, Mike Harrington of The Buffalo News reports.