Mariners promote Justin Hollander to general manager

The Mariners announced Sunday that Justin Hollander has been promoted to executive vice president & general manager of baseball operations. Hollander had previously been serving in the Mariners front office as vice president & assistant general manager of baseball operations, and has been with the organization since September 2016.  

Prior to that, Hollander spent nine seasons as a member of the Angels front office. Hollander’s promotion comes a year after Jerry Dipoto was promoted from GM to president of baseball operations. Dipoto will continue to lead Seattle’s front office in that role.

With this promotion, Seattle has ensured that Hollander will remain with the organization going into next season. Front office executives don’t typically interview for lateral moves from one organization to the other, so the only way for an opposing club to pry Hollander away from the Mariners would be by offering him the opportunity to take the lead role in their organization’s baseball operations infrastructure. The Tigers, Royals and Rangers have all fired high profile front office officials this season and could potentially be among the teams looking for external additions to their front office.

Hollander’s promotion comes at the end of a very successful 2022 regular season for Seattle. In addition to clinching a playoff berth and ending the longest postseason drought across the four major North American professional sports, the Mariners have signed likely 2022 AL Rookie of the Year Julio Rodriguez to an extension that should keep him in Seattle for most of his career and traded for and extended All Star right-hander Luis Castillo.

The Mariners currently hold the second AL wild card spot and, if postseason positioning doesn’t shift in the coming days, will be playing the three-game wild card series in Toronto against the Blue Jays.