Mike Sando, of the Tacoma News Tribune, reports San Francisco 49ers OT Jonas Jennings (ankle) is probable for Week 15.

Matt Maiocco, of the Santa Rosa Press Democrat, reports San Francisco 49ers DL Anthony Adams (knee) practiced Tuesday, Dec. 12, and is probable for Week 15.

LB Jeff Ulbrich (foot) practiced Tuesday, Dec. 12, and is questionable for Week 15.

LB Derek Smith (hamstring) did not practice Tuesday, Dec. 12, and is questionable for Week 15.

TE Eric Johnson (knee) did not practice Tuesday, Dec. 12, and is questionable for Week 15.

CB Shawntae Spencer (ankle) practiced Tuesday, Dec. 12, and is questionable for Week 15. Spencer will likely be upgraded to probable for the game.

Information from KFFL.com