Dougherty: Waves of fresh pass rushers one way to get pressure without star-power sackers

These are the free-agent pass rushers that make most sense for the Packers to go after in free agency. Here’s a free-agent strategy that could serve Brian Gutekunst and his Green Bay Packers well: Use his modest salary-cap space on a couple mid-tier pass rushers, draft a couple more and try to pressure