The San Francisco 49ers are preparing for their Week 15 contest against the Tennessee Titans on Sunday at Levi's Stadium in Santa Clara, California. Both teams have released their official injury reports, which are provided below.
San Francisco 49ers
Out- LB Tatum Bethune (ankle)
- DE Yetur Gross-Matos (hamstring)
- LB Nick Martin (concussion)
- DE Sam Okuayinonu (ankle)
- QB Kurtis Rourke (knee)
Tennessee Titans
Out- CB Jalyn ArmourDavis (Achilles)
Questionable
- C Lloyd Cushenberry (foot)
- T Dan Moore (neck)
- DT C.J. Ravenell (toe)
- LB James Williams (illness)
- G Kevin Zeitler (not injury related - resting player, groin)
Injury Notes
The same three players who sat out previous practices this week remained sidelined on Friday: defensive end Sam Okuayinonu and linebackers Tatum Bethune and Nick Martin. All three have been ruled out.
Additionally, linebacker Eric Kendricks—currently on the practice squad and therefore not listed on injury reports—was not spotted during the portion of practice open to the media. He has been dealing with a calf issue this week.
Running back Christian McCaffrey was a full practice participant after being limited by an illness on Thursday. He has been cleared to play on Sunday. Fullback Kyle Juszczyk, who suffered a rib fracture against the Cleveland Browns, has also been cleared to play.
Head coach Kyle Shanahan announced that defensive end Yetur Gross-Matos and quarterback Kurtis Rourke, who had their practice windows opened this week, will not be activated ahead of the Titans game.
Below are Friday's practice participation reports for both the 49ers and Titans, which were provided by the 49ers Communications staff.
San Francisco 49ers Friday Practice
Did Not Participate In Practice- LB Tatum Bethune (ankle)
- LB Nick Martin (concussion)
- DE Sam Okuayinonu (ankle)
Limited Participation in Practice
- DE Yetur Gross-Matos (hamstring)
Full Participation in Practice
- DT Kevin Givens (not injury related - personal matter)
- FB Kyle Juszczyk (ribs)
- RB Christian McCaffrey (illness)
- K Eddy Piñeiro (right hamstring)
- QB Kurtis Rourke (knee)
- T Trent Williams (not injury related - resting player)
Tennessee Titans Friday Practice
Did Not Participate In Practice- G Kevin Zeitler (not injury related - resting player, groin)
Limited Participation in Practice
- CB Jalyn ArmourDavis (Achilles)
- T Dan Moore (neck)
- DT C.J. Ravenell (toe)
Full Participation in Practice
- C Lloyd Cushenberry (foot)
- TE Chigoziem Okonkwo (not injury related - resting player)
- RB Tony Pollard (not injury related - resting player)
- DT Jeffery Simmons (not injury related - resting player)
- DT Shy Tuttle (concussion)
- LB James Williams (illness)