The news has been coming out in drabs and dribbles for a couple of weeks, but we’re now all set with the Mariners’ Player Development staff for 2023. This includes everyone tasked with helping minor-leaguers develop, from the more big-picture focused program designers to the affiliate coaches who work directly with players on a daily basis. Those new to the organization are marked with a star (*).
Player Development Coordinators, Coaches, and Strategists:
Rather than having a “home base” at any one affiliate, these are the folks who are mostly headquartered at the complex in Peoria, at T-Mobile Park, or spend time jumping from affiliate to affiliate.