Niners Edge Nick Bosa and LB Dre Greenlaw are active for tonight's game against the Rams. Bosa returns after missing the past three games with an oblique injury. He managed just a single limited practice, though, in a walkthrough. Bosa remains a risky play for IDP lineups. Greenlaw's making his 2024 debut. He has been out since suffering an Achilles' tear in the Super Bowl. That makes it tough to know what kind of playing time we can expect from the LB. He's best left on fantasy benches this week. The San Francisco defense can only benefit from getting the stars back, though.

Niners LB Dre Greenlaw is questionable for Thursday night's game against the Rams after putting in a full practice Wednesday. It was merely a walkthrough, but also the first time Greenlaw has been listed as a full participant since returning to practice ahead of the Week 13 game. Edge Nick Bosa is also questionable after returning to a limited practice Wednesday. San Francisco also ruled out rookie S Malik Mustapha.