Defensive      
      
  
    
    
                      | Year | Team | League | GP         Games Played 
       | 
      GS         Games Started 
       | 
      Comb         Total Tackles 
       | 
      Solo         Unassisted tackles 
       | 
      Asst         Assisted Tackles 
       | 
      Sck         Total sacks 
       | 
      Sck Yds         Total sacks yards 
       | 
      Int         Interceptions 
       | 
      Int Yds         Interceptions Yards 
       | 
      Int Lg         Longest interception return 
       | 
      Int TD         Inteceptions returned for touchdowns 
       | 
      FF         Forced Fumbles 
       | 
      FR         Fumble Recoveries 
       | 
      Def TD         Misc Defensive Touchdowns 
       | 
    
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | San Francisco | NFL | 6 | 6 | 51 | 29 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 
| 2024 | San Francisco | NFL | 17 | 17 | 131 | 76 | 55 | 1 | 0 | 2 | 70 | 45 | 1 | 4 | 0 | 0 | 
| 2023 | San Francisco | NFL | 17 | 17 | 125 | 74 | 51 | 2.5 | 16 | 4 | 63 | 32 | 0 | 4 | 0 | 0 | 
| 2022 | San Francisco | NFL | 17 | 17 | 134 | 83 | 51 | 3 | 20 | 1 | 20 | 20 | 0 | 1 | 0 | 0 | 
| 2021 | San Francisco | NFL | 16 | 16 | 79 | - | 58 | 0.5 | 5 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 
| 2020 | San Francisco | NFL | 16 | 16 | 125 | 79 | 46 | 1 | 11 | 2 | 3 | 3 | 0 | 1 | 2 | 0 | 
| 2019 | San Francisco | NFL | 16 | 16 | 118 | 89 | 29 | 3 | 31 | 1 | 46 | 46 t | 1 | 3 | 0 | 0 | 
| 2018 | San Francisco | NFL | 16 | 16 | 124 | 85 | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 
| 2017 | BYU | NCAA | 13 | - | 87 | 48 | 39 | 1 | 8 | 1 | 26 | - | 0 | 1 | - | 0 | 
| 2016 | BYU | NCAA | 13 | - | 86 | 47 | 39 | 1.5 | 10 | 3 | 61 | - | 1 | 2 | - | 0 | 
| 2015 | BYU | NCAA | 13 | - | 67 | 46 | 21 | 4 | 20 | 2 | 27 | - | 0 | 0 | - | 0 | 
| 2014 | BYU | NCAA | 10 | - | 24 | 17 | 7 | 0 | 0 | 1 | 20 | - | 1 | 0 | - | 0 | 
| Total | NFL | 121 | 121 | 887 | 515 | 351 | 11 | 83 | 10 | 202 | 46 t | 2 | 17 | 7 | 0 | |
| Total | NCAA | 49 | - | 264 | 158 | 106 | 6.5 | 38 | 7 | 134 | - | 2 | 3 | - | 0 |