11:22 AM - Tatum Bethune (SF) Kyle Shanahan said Tuesday that Bethune sustained a sprained MCL during Sunday's game versus the Seahawks and will be out for a while, Eric Branch of the San Francisco Chronicle reports.

5:57 PM - Tatum Bethune (SF) (knee) has been ruled out for the rest of Sunday's game against the Seahawks, Nick Wagoner of ESPN.com reports.

4:33 PM - Tatum Bethune (SF) (knee) is questionable to return to Sunday's game against the Seahawks.