Aaron Jones has already been ruled out for 3-6 weeks, and with Montgomery looking like he'll join Jones on the sideline this week, that would leave Jamaal Williams to shoulder the load at RB for the Packers this week against the Ravens.

Williams saw his most extensive workload of the season last week, carrying the ball 20 times for 67 yards. In what our aFPA metric deems a fantastic matchup for Williams, we have him ranked as a top-14 option at RB in both standard and PPR leagues.

Packers RB Ty Montgomery (ribs) has a chance to play Week 11.

Related players: Aaron Jones, Jamaal Williams

McCarthy added Monty is still going through tests so they don't know for sure at this point in the week. With Jones expected to miss multiple weeks, even if Montgomery plays, Williams will likely get some work as well.

Packers RB Aaron Jones expected to be sidelined 3-6 weeks with MCL injury, per source.

Related players: Ty Montgomery, Jamaal Williams

If he misses three weeks, Jones would return for Week 14—when a lot of fantasy playoffs begin. Of course, anything longer than three weeks means he could miss time in the fantasy playoffs. Montgomery reportedly re-injured his ribs leaving Williams as the team's likely RB1 heading into Week 11.

The NFL Red Zone said Packers Ty Montgomery won't return in Week 10.

Related players: Aaron Jones, Jamaal Williams

Reports are saying it's a rib issue that he re-injured. Jones is also done for the day with a knee injury so Williams is now the team's main ball-carrier. It's not impossible Williams will see extended work in the near future once we learn just how serious the injuries are to Jones and Monty so definitely keep an eye on this situation.

The Green Bay Packers may have lost another key member of their offense to a significant injury.

Rookie running back Aaron Jones left Sunday's game against the Bears with a knee injury in the first half and was quickly ruled out for the rest of the game.

Related players: Ty Montgomery, Jamaal Williams

Jones was carted to the locker room and Rob Demovsky reports there is concern this could be a serious injury. NFL Red Zone reported Montgomery headed to the locker room early so we'll monitor his status as well. Williams could see a boost in fantasy value going forward when everything settles.

The ground game had by far its best showing of the season with rookie running back Aaron Jones taking the reins. Jones rushed for 125 yards and a touchdown on 19 carries, leading to the obvious question of just where the depth chart stands at the position right now with Ty Montgomery (broken ribs) currently sidelined and rookies Jamaal Williams and Davante Mays getting little to no snaps.

Asked if he’ll have a 1-2 punch with Montgomery and Jones once the veteran’s ribs heal, McCarthy took a big-picture view.

“I hope I have a 1-4 punch,” he said. “That’s why we drafted three running backs. It takes time. It’s a young man’s league, I get it, and Aaron had an opportunity he cashed in. I’m proud of him. He’s earned more opportunities moving forward."

Montgomery was playing a large number of snaps over the first three weeks with Williams getting involved on a very limited basis. After Monty and Williams went down in Week 4, Jones showed his stuff, so it only makes sense he cuts into Monty's large snap numbers.