Niners want to see if Beathard can improve on what he showed last week while also being a team leader.
Former Seahawk Tony McDaniel should give the 49ers a big, reliable lineman who can play significant time with Arik Armstead, Aaron Lynch sidelined
Injury to starting defensive end is another blow to already-thin defensive line
Rookies Solomon Thomas, Reuben Foster, George Kittle, Matt Breida, Trent Taylor and Ahkello Witherspoon will play key roles for San Francisco over remaining 10 games of schedule
Beathard leads San Francisco to three touchdowns