Injury Updates: R. Jackson, Hachimura, Wagner, R. Williams

Pistons guard Reggie Jackson hopes to play tonight after being sidelined since the second game of the season with a back injury, tweets Rod Beard of The Detroit News. Jackson is officially listed as questionable for the game against the Kings. He’ll be on a minutes restriction and isn’t sure if he’ll be used as a starter or a reserve (Twitter link).

“I don’t know how well I’m going to feel. Adrenaline is a different thing so I imagine I’ll probably be winded a little early,” Jackson said (Twitter link).

There’s more injury news to pass along:

• Wizards rookie Rui Hachimura has been cleared for all basketball activities, head coach Scott Brooks told reporters, including Candace Buckner of The Washington Post (Twitter link). Hachimura hasn’t played since suffering a groin injury December 16. “It’ll be great to have him back before the All-Star break, but you never know,” Brooks said (Twitter link).
• The Wizards also got good news on Moritz Wagner, who has been cleared for non-contact activities after a check-up in New York City, Buckner tweets. Wagner has missed the past month with a sprained left ankle.
• Injured Celtics center Robert Williams was able to do some running Tuesday and is set for another scan and evaluation February 4, the team tweeted. Team doctors expect to have a more concrete idea of when he can start playing again after that session. Williams has a bone edema in his left hip and won’t return until after the All-Star break.
• Cavaliers center Ante Zizic is out indefinitely, tweets Kelsey Russo of The Athletic. He has been diagnosed with a vestibular condition that has forced him to miss the past five games.
• Nuggets coach Michael Malone told reporters that among his injured rotation players, Gary Harris is the closest to returning, relays Mike Singer of The Denver Post (Twitter link). “When I say closest, I don’t know how close that is,” Malone explained. “Paul (Millsap) and Jamal (Murray) are still a ways off.”