Here are five things to watch when the 49ers host the Chicago Bears on Sunday at Levi’s Stadium, as they look to extend their win streak to three.
A real test for Mike McGlinchey
Right tackle Mike McGlinchey, the No. 9 overall draft pick, is having a very good rookie season. Sunday should provide his toughest test to date with 2016 Defensive Player of the Year Khalil Mack on the opposite side.
Scouting service Pro Football Focus says McGlinchey hasn’t been the primary blocker to allow a sack since Oct. 28 in Arizona, seven games ago.