Matt Herges is out as pitching coach but could return to the organization in some other capacity. D. Ross Cameron-USA TODAY Sports

The Diamondbacks signed manager Torey Lovullo to a one-year contract extension last month, ensuring he’d be back for a sixth season in the dugout. There’ll be a pretty significant shakeup around the skipper, though, as Zach Buchanan of The Athletic reported upon a series of coaching staff changes on Thursday afternoon.

Only three members of Lovullo’s staff will return in their current capacity: first base coach Dave McKay, third base coach Tony Perezchica and bullpen coach Mike Fetters. Bench coach Luis Urueta has been reassigned within the organization; Matt Herges is out as pitching coach but could return to the organization in some other capacity; catching coach Robby Hammock will not be brought back.

Urueta has been on Lovullo’s staff since the end of 2017, serving as bench coach for the past couple of seasons. He drew some consideration in the Red Sox’s managerial search last winter but remained in Arizona after Boston re-hired Alex Cora. Herges was hired leading up to the 2020 season, his first stint as a big league pitching coach. The former big leaguer had previously served as the Giants’ bullpen coach.

The D-Backs were already expected to search for new hitting instruction after firing hitting coaches Darnell Coles and Eric Hisnke in June. Rick Short and Drew Heyman had been promoted to serve as interim co-hitting coaches, but they won’t return in that capacity. Buchanan notes, however, that Arizona is considering some form of nontraditional hitting coaching — as evidenced by their atypical co-coach setup this summer — that could see Short and Heyman return in some other role.

More must-reads:

TODAY'S BEST
Clippers stars don't show up in ugly Game 3 loss as Mavericks take 2-1 lead
Winners and losers from Day 2 of the 2024 NFL Draft
49ers GM has revealing comments on trade rumors involving team's star WRs
Giants use Day 2 of draft to bolster underrated defense
Backup goalie leads Canucks to win, 2-1 series lead over Predators
Colts trade up to take Pittsburgh OT in third round
Braves use explosive offense to beat Guardians in clash of MLB titans
Canucks goalie remains sidelined due to injury
Rangers beat Capitals 3-1, take commanding 3-0 series lead
Tyrese Haliburton hits game-winner as Pacers outlast Bucks
Panthers move up in second round, take first RB of draft at No. 46
Rams trade up in second round, select another FSU DL at No. 39
Falcons trade up in second round, draft Clemson DL at No. 35
Maple Leafs star breaks silence on postseason absence, addresses Game 4 status
With first pick of second round, Bills finally draft WR
Report: What Giants, Vikings offered in attempt to trade up for Drake Maye
Yet another starting pitcher goes down with elbow discomfort
Kirk Cousins comments on Falcons' decision to draft QB Michael Penix Jr.
Falcons reportedly tried to trade back into Round 1
Juwan Howard returning to NBA as Eastern Conference assistant

Want more Diamondbacks news?

Join the hundreds of thousands of fans who start their day with Yardbarker's Morning Bark, the best newsletter in sports.