Who Should I Start? Christian McCaffrey or David Montgomery

Tuesday, December 3, 6:08 PM

The San Francisco 49ers officially placed running back Christian McCaffrey (knee) on Injured Reserve on Tuesday, which means he'll be forced to miss at least the next four games. However, McCaffrey suffered a PCL sprain in his right knee in the Sunday night loss to the Buffalo Bills and is expected to need at least six weeks of recovery time. It means that unless the 49ers pick things up and make a run to the postseason, CMC's injury-plagued 2024 campaign will come to an end. Jordan Mason (ankle) is also on IR with a high-ankle sprain, which will force rookie Isaac Guerendo into the team's lead-back role for at least the next four weeks. With CMC officially on IR, fantasy managers can drop him in redraft leagues. The 28-year-old was a huge bust for fantasy managers this year. He didn't make his season debut until Week 10 due to bilateral Achilles tendonitis and ended up playing in just four games in 2024.

Sunday, December 22, 12:41 PM

After considering three high-level medical opinions, Detroit Lions running back David Montgomery (knee) has decided to forego surgery. He will rehab his MCL in hopes of returning to football action in time for the Divisional Round of the NFL playoffs. Montgomery has been a major contributor in Detroit this season, totaling 775 rushing yards, 341 receiving yards, and 12 touchdowns. The Lions should feel good about their backfield with Jahmyr Gibbs leading the way, but getting Montgomery back in January would give them a major boost in their quest to make the Super Bowl.