We took a look back updated sack numbers for the Chicago Bears at Pro Football Reference's new tool that pre-dates 1982.

Thanks to decades of research by John Turney and Nick Webster, we have updated our site to add sack data all the way back to 1960, 20 years before it became an officially recorded statistic Check ...

In total, Pro Football Reference estimates it has tracked 99% of sacks from 1970-1981, 95% from 1966-1969, 80% from 1961-1964, and about 67% from 1960. Our Latest NFL Stories ...

Thanks to decades of research by John Turney and Nick Webster, we have updated our site to add sack data all the way back to 1960, 20 years before it became an officially recorded statistic Check ...