2:06 PM - Matt Luff (Det) (upper body) was placed on waivers Sunday, Elliotte Friedman of Sportsnet reports.

12:58 PM - Matt Luff (Det) (upper body) suffered a long-term injury during Sunday's scrimmage, according to Max Bultman of The Athletic.

2:30 PM - Matt Luff (Det) suffered an upper-body injury Sunday during an intrasquad scrimmage, Helene St. James of the Detroit Free Press reports.

9:41 AM - Matt Luff (Det) signed a one-year, two-way contract with Detroit on Saturday.

2:26 PM - Matt Luff (Det) was recalled from AHL Grand Rapids on Monday.

3:57 PM - Matt Luff (Det) was sent back to AHL Grand Rapids on Sunday, per CapFriendly.

11:33 AM - Matt Luff (Det) was brought up from AHL Grand Rapids on Tuesday.

11:16 AM - Matt Luff (Det) was demoted to AHL Grand Rapids on Wednesday.

6:06 PM - Matt Luff (Det) was recalled from AHL Grand Rapids on Monday.

12:51 PM - Matt Luff (Det) is expected to miss 10-12 weeks and undergo wrist surgery Thursday. In addition, has been placed on injured reserve, per the NHL media site.

10:10 PM - Matt Luff (Det) (upper body) won't be available "any time soon," Daniella Bruce of the Red Wings' official site reports.

5:55 PM - Matt Luff (Det) was recalled from AHL Grand Rapids on Tuesday, per the AHL transaction page.

11:20 PM - Matt Luff (Det) was reassigned to AHL Grand Rapids on Monday, per CapFriendly.

10:20 PM - Matt Luff (Det) was called up from AHL Grand Rapids on Wednesday, per CapFriendly.

9:50 PM - Matt Luff (Det) was reassigned to AHL Grand Rapids on Tuesday, per CapFriendly.

2:00 PM - Matt Luff (Det) (face) will play Monday against Buffalo, according to NHL.com.

9:48 PM - Matt Luff (Det) (face) is expected to be okay after exiting Saturday's game versus the Wild, Max Bultman of The Athletic reports.

10:21 AM - Matt Luff (Det) was recalled from AHL Grand Rapids on Thursday.

3:04 PM - Matt Luff (Det) has been placed on waivers Saturday, per CapFriendly.

9:29 PM - Matt Luff (Det) signed a one-year, two-way contract with the Red Wings on Wednesday.