Diamondbacks Promote Chris Garagiola to TV Booth

The team elevates Chris Garagiola to television play-by-play announcer following the departure of Steve Berthiaume.

Updated on Oct. 15, 2026 in Baseball

Diamondbacks Promote Chris Garagiola to TV Booth

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The Arizona Diamondbacks have promoted Chris Garagiola to television play-by-play announcer. This shift follows the organization's decision not to renew the contract of Steve Berthiaume, who served in the role for 14 seasons.

Why it matters

The move marks a significant transition in the Diamondbacks broadcast booth as the team moves on from a long-tenured voice. Garagiola brings continuity to the broadcast as he moves from the radio side to the television network.

Chris Garagiola transitions to television after spending 3 seasons as the primary radio play-by-play voice and 2 years hosting pre- and post-game shows. Steve Berthiaume concludes his 14-season tenure as the team's TV announcer.

The players

Chris Garagiola

He is the new television play-by-play announcer for the Diamondbacks after serving three seasons as the radio voice.

Steve Berthiaume

He is the former television play-by-play announcer who spent 14 seasons with the organization.

Joe Garagiola Jr.

He served as the inaugural general manager in the history of the Arizona Diamondbacks franchise.

Bob Brenly

He is an analyst for the Arizona Diamondbacks broadcast team who is confirmed to return.

The details

The Diamondbacks chose to promote the internal candidate to the television booth while confirming that analysts Bob Brenly, Josh Collmenter, and Tom Candiotti will remain with the organization. Berthiaume departed the team after his contract concluded ahead of the 2027 season.

Greg Schulte retired as the team radio broadcaster following the 2023 season.
Steve Berthiaume's contract concluded prior to the 2027 season.

The Stats

This transition within the Arizona Diamondbacks broadcast operations marks a significant shift in the organization's media identity. It follows a timeline of change that began with the retirement of longtime radio voice Greg Schulte in 2023.

Viewers will see a new voice in the television booth for the upcoming season, though the analyst team remains unchanged. The organization has maintained continuity in the booth by keeping veteran analysts Bob Brenly, Josh Collmenter, and Tom Candiotti on the staff.

The takeaway

The Diamondbacks are prioritizing internal continuity by promoting a familiar voice from the radio booth to the television network. This strategic choice helps maintain a consistent rapport with the fanbase during a period of transition in the broadcast department.