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Diamondbacks Reappoint Hitting Coach Joe Mather

PUBLISHED Oct 9, 2026, 11:25 PM ET

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Diamondbacks Reappoint Hitting Coach Joe Mather

Media Bias Meter

Sources: 30

Left 7%

Center 90%

Right 3%

Sources: 30

The Arizona Diamondbacks have announced the retention of hitting coach Joe Mather for the upcoming 2027 Major League Baseball season. Mather, who has served as the club's hitting coach since the start of the 2022 campaign, will return for his sixth overall season within the organization. The decision comes following an evaluation of the team's coaching staff after a challenging season that saw inconsistent offensive output, particularly with runners in scoring position during the second half of the year. While the franchise recently parted ways with pitching coach Brian Kaplan, management opted for continuity with Mather as they formulate their offseason strategy to contend for the postseason next year.

By Neha R. | JQJO News

Timeline of Events

On October 28, 2021, the Arizona Diamondbacks initially hired Joe Mather as their Major League hitting coach.
On Opening Day 2022, Joe Mather officially began his tenure directing the Diamondbacks hitting department.
On September 20, 2025, Mather completed his fourth consecutive season guiding the D-backs' offensive unit.
On October 9, 2026, reports surfaced from Arizona Sports indicating the team's decision to bring back Mather.
On October 10, 2026, MLB Trade Rumors and sports outlets confirmed Diamondbacks hitting coach Joe Mather will return for the 2027 season.

News Intelligence

Immediate US impact: Diamondbacks fans and analysts debate the front office's decision to maintain offensive coaching continuity despite late-season struggles.
Possible long-term US impact: Establishes coaching stability for young core players like Corbin Carroll and Ketel Marte heading into the 2027 offseason.
Most affected groups: Arizona Diamondbacks coaching staff, front office executives, players, and fan base.
Reader Prioritization: Prioritize official team announcements, beat reporter updates from Arizona Sports, and MLB transaction tracking.

Media Bias

Articles Published:: 30
Right Leaning:: 1
Left Leaning:: 2
Neutral:: 27
Distribution:: Left 7%, Center 90%, Right 3%

Explain Framing

Left: Focuses on organizational continuity, player development philosophy, and long-term coaching stability. Center: Emphasizes factual coaching staff updates, management transactions, and recent team performance metrics. Right: Highlights fan skepticism regarding offensive productivity and scrutinizes front office decision-making after down stretches.