Seattle Seahawks general manager John Schneider doesn't make many mistakes, but he made one by signing edge rusher Dante Fowler Jr. in free agency this past offseason. Fowler has been a bust, and Seattle needs the kind of help that Khalil Mack would bring.
Part of what made the team special last season was having depth at every defensive position. The group was elite because no matter who head coach Mike Macdonald rotated in, the player performed at a high level. That was especially true at edge rusher.
Seattle went four deep at the position with excellence: DeMarcus Lawrence, Uchenna Nwosu, Derick Hall, and Boye Mafe.