What does Dolphins coach Jeff Hafley look for in edges and linebackers? What does Dolphins coach Jeff Hafley look for in edges and linebackers? INDIANAPOLIS — Miami Dolphins general manager Jon-Eric Sullivan is candid about where the team stands heading into the unrestricted free agency period, which opens Monday, March 9. "Especially year one, free agency, we're not gonna be big shoppers in free agency," Sullivan said in a sit-down with local reporters at the recent NFL Scouting Combine. So, what are the Dolphins looking at? "We'll have an opportunity to add a role player or two that could come in and help us win," Sullivan said. Think about that. The Dolphins were fifth in the NFL...