Advanced Defensive Stats on PFR for 2018 and 2019

At the beginning of the 2019 season, Pro Football Reference announced the addition of advanced offensive statistics, provided by Sportradar, the NFL's exclusive distributor for official real-time scores, player statistics and play-by-play data. This week, we have also incorporated advanced defensive statistics from Sportradar. These stats include:

* Times targeted as a defender
* Receiving yards per reception allowed
* Completion percentage and passer rating allowed on targets
* Average depth of target as a defender
* Yards after catch allowed
* Times brought on a QB blitz
* QB pressures (hurries + knockdowns + sack plays)
* Missed tackles

We've added these statistics to 2018 players and will be updating them for 2019 as well. These statistics are provided via game charting and will be populated by the Wednesday following completion of the game, if not earlier. If you have any questions or suggestions, feel free to contact us through our feedback form or Pro Football Reference's official Twitter account. Thanks for following PFR!