This is why companies like PFF become what they are. Donald isn't "going" in the eyes of the writers because he doesn't have 10 sacks in four games. Nevermind his 10 QB hits and 13 QB pressures for 23 total QB pressures, which is seven more than any other DT in the league and one more than any other player in the league. One downside though, Buffalo's Jerry Hughes is the No. 2 in the league with 22 QB pressures.
