for Mack, 3 teams have given up a total of 3 1sts, a 2nd, a 3rd and a few day 3 picks. yet none of the teams seemed to get any better with him. Raiders got better without him by picking Josh Jacobs. Chargers Defense didn't get better when he showed up in 2022.
Great individual player. Not much of an impact player. No reason to believe he would have a significant impact on Bills overall Defense (ranked 1-6 past 4 seasons in points allowed).