White Sox minor league managers receive promotions as organization reveals player development staff for 2023


(670 The Score) The White Sox on Tuesday named their player development staff and assignments for the 2023 season, and each of their managers at the minor league level have received promotions.

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Justin Jirschele (Triple-A Charlotte), Lorenzo Bundy (Double-A Birmingham), Guillermo Quiroz (Class-A Winston-Salem), Patrick Leyland (Class-A Kannapolis) and Danny González (Arizona Complex League Sox) will serve as the managers at the minor league level for the White Sox in 2023. Jirschele, Bundy, Quiroz and Leyland each moved up one level from 2022, while González had been a development coach.

“The group we have assembled to help lead and develop our minor league players, from coordinators to managers and coaches, is as strong of a group as we have had here with diverse backgrounds and high level experience,” White Sox assistant general manager/player development Chris Getz said in a statement. “We have had a productive offseason with multiple in-person camps and a successful rollout and execution of our new strength and conditioning program. We are well positioned to hit the ground running next month and will continue our goal of getting the most out of our players in preparation for playing in Chicago. I believe the programs we have built in player development reflect the quality of our players and instructors, and I am excited to see our full staff on the field again with our players and the impact their work will have on the 2023 season and beyond.”

Here's a look at the White Sox’s staff and assignments.

Player development staff
--- Assistant general manager/player development: Chris Getz
--- Director of minor league administration: Kathy Potoski
--- Assistant director, player development: Kenny Williams Jr.
--- Assistant director, baseball operations: Graham Harboe
--- Manager, player development/international operations: Grant Flick
--- Assistant, player development/video: Jack Larimer
--- Biomechanical analyst: C.J. Gearhart
--- Manager, player development Latin America operations: Louis Silverio
--- Manager, international player development/education: Erin Santana

Player development instructors/rovers
Field coordinator: Doug Sisson
Pitching coordinator: Everett Teaford
--- Assistant pitching coordinator: Matt Zaleski
--- Assistant pitching coordinator: Donnie Veal
--- Pitching advisor: J.R. Perdew
--- Hitting coordinator: Andy Barkett
--- Assistant hitting coordinator: Danny Santin
--- Infield coordinator/coach development: Ryan Newman
--- Catching coordinator: Julio Mosquera
--- Assistant outfield/baserunning Coordinator: Mike Daniel
--- Rehab pitching coach: Michael Bradshaw
--- Hitting initiatives: Devin DeYoung
--- Minor league performance coordinator: Gage Crosgrove
--- Assistant minor league performance coordinator: Sergio Rojas

Medical staff
Medical coordinator: Scott Takao
--- Physical therapist coordinator: Brooks Klein
--- Minor league physical therapist: Katie Stone
--- Minor league physical therapist: Evan Jurjevic
--- Sports psychologist: Dr. Rob Seifer
--- Nutritionists: Danielle Mach and Christine Jordhamo

Arizona operations
--- Facility manager: Joe Lachcik
--- Minor league clubhouse and equipment manager: Dan Flood
--- Assistant minor league clubhouse manager: Bryant Biasotti

Triple-A Charlotte 
Manager: Justin Jirschele
Assistant pitching coordinator/pitching coach: Matt Zaleski
Hitting coach: Cameron Seitzer
Trainer: Hyeon Kim
Performance coach: George Timke

Double-A Birmingham
Manager: Lorenzo Bundy
Pitching coach: Danny Farquhar
Hitting coach: Nicky Delmonico
Trainer: Jeremy Kneebusch
Performance coach: Dan Morrison

Class-A Winston-Salem
Manager: Guillermo Quiroz
Pitching coach: John Ely
Hitting coach: Jason Krizan
Trainer: Carson Wooten
Performance coach: Logan Jones

Class-A Kannapolis
--- Manager: Patrick Leyland
--- Pitching coach: Blake Hickman
--- Hitting coach: Charlie Romero
--- Trainer: AJ Smith
--- Performance coach: Juan Maldonado

Arizona Complex League White Sox
--- Manager: Danny González
--- Bench coach/hitting coach: Mike Gellinger
--- Pitching coach: Drew Hasler
--- Hitting coach: Gerardo Olivares
--- Fundamentals coach: Ángel Rosario
--- Trainer: Scott Johnson
--- Trainer: Chaerin Yeom
--- Performance coach/rehab: Daniel Cobian

Dominican Republic Academy | DSL White Sox
Field coordinator/hitting coach: Julio Bruno
--- Manager, complex operations: Wellington Morrobel
--- Administrative assistant: Carolina Santos
--- Infield coach: Guillermo Reyes
--- Manager: Anthony Núñez
--- Pitching coach: José Brito
--- Assistant hitting coach/catching coach: Moisés Núñez
--- Assistant coach: Ángel González
--- Performance coach: Fran Bautista
--- Assistant performance coach: Carlos Javier
--- Trainer: Gusvato De La Cruz
--- Video coordinator: Miguel Pérez

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