Giants Part Ways With Coaches Garvin Alston, Damon Minor; Pat Burrell “Unlikely” To Return To MLB Staff

The Giants’ coaching staff continues to be overhauled, as Shayna Rubin and Susan Slusser of the San Francisco Chronicle report that assistant hitting coach Damon Minor and bullpen coach Garvin Alston won’t be part of the 2026 staff.  Hitting coach Pat Burrell is also “unlikely to be part of the major league staff” but he’ll remain in the organization in another capacity.

Alston has been the bullpen coach for the last two seasons, and was pitching coach for the Giants’ Triple-A affiliate from 2021-23.  Prior to arriving in San Francisco, Alston was the Twins’ pitching coach in 2018, a bullpen coach for the Diamondbacks in 2016 and the Athletics in 2017, and worked with the A’s in a variety of different minor league coaching and coordinator roles from 2005-15.

Minor will leave his role after just one season, but his time in the Giants’ organization stretches back a full decade due to nine years as the hitting coach at Triple-A Sacramento.  It isn’t known if Minor could also be retained in a different capacity, or if the Giants are moving on entirely.

Assistant hitting coach Oscar Bernard will be the only member of the hitting coach trio remaining if Burrell also departs.  “Pat The Bat” was the first overall pick of the 1998 draft, and his 12-year playing career concluded with two seasons with the Giants (and a championship ring as part of their 2010 World Series squad).  Post-retirement, he remained with the Giants as a special assignment scout and then as a hitting coach with A-level San Jose beginning in the 2020 season.

San Francisco batters hit a collective .235/.311/.386 in 2025, with a 97 wRC+ that ranked 17th of 30 big league teams.  The Giants similarly finished below the league average in all three slash line categories, as well as 19th in home runs (173).  While the challenges of hitting at Oracle Park are well-known, a lot more was expected from a Giants lineup that added Willy Adames last winter, and Rafael Devers at midseason.

Bottom-line numbers aren’t always the reason why a team might be inspired to make a coaching change, yet the Giants’ decision to part ways with Alston is unusual since the team’s bullpen was a strength in 2025.  Even after Camilo Doval and Tyler Rogers were dealt at the trade deadline, San Francisco still finished the season with the fourth-best bullpen ERA (3.48) in baseball.  One weak point, however, was the bullpen’s lack of strikeouts, as the relief corps’ 21% strikeout rate ranked 25th in the league.  This isn’t necessarily a strike again Alston’s work, of course, and if anything it could be viewed as a positive that he was able to get strong results out of a pen that didn’t miss many bats.

A managerial change usually leads to changes on the coaching end, so it isn’t too surprising that a lot of new personnel will be joining Tony Vitello as fresh faces in the San Francisco dugout.  Burrell, Minor, and Alston join J.P. Martinez, Ryan Christenson, and Matt Williams as coaches departing the staff.  Martinez is going from the Giants’ pitching coach to a bullpen coach job with the Braves, and Christenson is going from being the Giants’ bench coach to becoming the Athletics’ new first base coach.  In terms of incoming coaches, Jayce Tingler is the only new coach known to be joining the Giants’ ranks to date, with Tingler’s role yet to be revealed.