The Dolphins were known to be nearing a hire for their general manager position. The process of finding Chris Grier‘s replacement is now complete.
Miami is hiring Jon-Eric Sullivan to fill the GM role, as first reported by Tom Pelissero and Ian Rapoport of NFL Network. Sullivan was among the four finalists for the position and loomed as a strong candidate to get the nod. Now, his attention will turn to playing a key role in the Dolphins’ head coaching search.
This move represents the first time Sullivan will hold a position outside of Green Bay. The former Packers intern spent more than two decades with the franchise, working his way through the ranks of both the scouting and personnel departments. Sullivan was promoted to VP of player personnel in 2022, and he regularly found himself on the radar of teams seeking a new GM during recent hiring cycles. Troy Aikman (brought in as a consultant for this search) was Sullivan’s top supporter, Dianna Russini of The Athletic reports.
Now, 2026 will see Sullivan take charge of an NFL team for the first time. He will become a central figure in Miami’s organizational reset. The team fired head coach Mike McDaniel yesterday in a move which came as a surprise to many. The Dolphins’ intent remained to fill the GM position in short order before focusing on the process of finding McDaniel’s replacement. That search will be one of eight around the league.
Owner Stephen Ross will have the final say on a HC hire, but Sullivan – who interviewed virtually with the Dolphins on Tuesday before taking part in an in-person meeting yesterday – will of course be involved as well. Once a move is finalized on that front, the team’s new group of decision-makers will face a number of important roster questions. Quarterback Tua Tagovailoa faces an uncertain future, as does receiver Tyreek Hill.
Having spent his entire career to date in Green Bay, Sullivan has clear ties to a pair of 2026 head coaching candidates: Mike McCarthy and Jeff Hafley. The former spent last season out of coaching while the latter is one of several highly-regarded defensive coordinators set to receive HC interest. The possibility of Miami targeting McCarthy and/or Hafley over the coming days will be worth watching closely.
After Grier’s firing, Champ Kelly was handed interim GM duties. He progressed to the final stage of interviews for the full-time gig, but with an outside hire having been made Kelly may soon depart for a new opportunity elsewhere. Chargers assistant GM Chad Alexander and 49ers director of scouting and football operations Josh Williams have also become runners-up for the role, so they will turn their attention elsewhere. At this point, the Falcons represent the only other general manager vacancy in the NFL.
Over the course of Grier’s lengthy tenure in Miami’s front office, the team’s drought for playoff wins extended to 25 years and counting. Ending that league-leading mark (along with a two-year run of losing records) will of course be a critical goal for Miami’s new power structure once it is in place. Sullivan is in position to be a leading figure in that regard for years to come.