After that Chiefs touchdown the 49ers offense, defense and special teams suffocated the Chiefs. The San Francisco defense limited Kansas City to 37 yards on 13 plays over their final 4 possessions, only 5 of those plays coming in the fourth quarter.
Let's take a look at a few plays that were key to the 49ers putting the Chiefs away.
- With just over one minute left in the third quarter and leading 17-16, the Chiefs faced a 3rd and 4 on the San Francisco 36 yard line. Alex Smith took the shotgun snap and rolled to his right. Demetrius Harris ran a drag route from left to right. Harris had a step on Michael Wilhoite, but Smith's pass was a little low and behind him resulting in a drop and giving the ball back to the 49ers.
- After Frank Gore was stuffed on the ensuing possession the 49ers faced 4th and 1 on their own 29 yard line. Jim Harbaugh threw caution to the wind and called his first fake punt since week 16 of 2012 in Foxboro. The result was a 3 yard run by personal protector Craig Dahl and the 49ers drive would continue.
- The two plays after the successful fake punt net the 49ers no yards so they face a 3rd and 10 on their own 32 yard line. The 49ers line up with three wide receivers and the Chiefs send a very well designed overload blitz to the left side of the 49ers offensive line. Carlos Hyde and Alex Boone do a nice job of picking up the blitz just enough to allow Colin Kaepernick time to get the ball out towards Brandon Lloyd who is matched up against Sean Smith in single coverage. Lloyd does a good job of locating the ball and going up for an incredible acrobatic catch for a 29 yard gain.
The 49ers drive the ball down to the Chiefs 9 yard line before having to settle for a Phil Dawson field goal to take a 19-17 lead.
- On the ensuing Chiefs possession they face 3rd and 1 on their own 32 yard line. Smith takes a 5 step drop and has Dwayne Bowe wide open on a quick out in the left flat. 49ers outside linebacker Ahmad Brooks does a good job of recognizing the play and gets into the throwing lane to knock the pass down and force a Chiefs punt.
- The 49ers then drive the ball into Chiefs territory before being forced to bring on Phil Dawson for what would have been a 54 yard field goal attempt. The Chiefs make a mistake with their substitutions and come to the line with 12 men. The penalty gives the 49ers a first down and allows them to bleed the clock down to only 2:12 remaining in the game after Phil Dawson hit his fifth field goal of the game for a 22-17 49ers lead.
- With the Chiefs now needing to score a touchdown they ask Smith to throw his deepest pass of the game, 23 yards, and he has tight end Anthony Fasano open down the right seam but he airmails the throw. The 49ers are sitting in a Cover 3 zone which allows Perrish Cox to be in position for the interception and put the game away.
In the end the 49ers won this game with a total team effort. They pounded the ball at the Chiefs on the ground, hit clutch throws, played strong defense and took advantage of a couple mistakes by their opponent. The same basic formula that has carried them to 38 regular season victories since 2011.
More San Francisco 49ers News
-
49ers training camp: Deebo returns, Shanahan addresses team, Stribling misses practice
The San Francisco 49ers held their fifth full training camp practice on Saturday as they continued preparations for the 2026 NFL season. Head coach Kyle Shanahan continues to make progress in his recovery from the concussion he suffered in a July 14 car accident. For the first... -
Nick Bosa seriously doubts Joey Bosa will join the 49ers
The San Francisco 49ers expect the return of defensive end Nick Bosa to provide a significant boost to a pass rush that managed an NFL-low 20 sacks last season. However, if the unit continues to struggle in 2026, many believe the team could explore adding another proven... -
49ers have learned to keep secrets, but is this a good thing?
For years, the San Francisco 49ers had a reputation for being one of the easiest NFL teams to get information from. Not because the team was particularly transparent, but because information seemed to find its way out of the building. That changed in 2017. Since Kyle Shanahan... -
49ers' Trent Williams embraces final NFL chapter, savoring every training camp moment
San Francisco 49ers left tackle Trent Williams made it clear that his current contract, which runs through the 2027 season, will likely be the final deal of his illustrious NFL career. Speaking to reporters after the 49ers' first training camp practice on Sunday, Williams was...