Full Breakdown
Phillies Dismiss Rob Thomson, Offer to Alex Cora Declined, Don Mattingly Named Interim Manager
4/29/2026, 11:09:09 AM
Managerial Change Amid Historic Slump
On April 28 2026 the Philadelphia Phillies dismissed manager Rob Thomson after a 9-19 start, the franchise’s worst 28-game opening since 2002. The club promoted bench coach Don Mattingly to interim manager. The move followed an 11-losses-in-12-games stretch and a –54 run differential.
Background & Recent Performance
Thomson, hired June 3 2022, led Philadelphia to four straight postseason trips, a 2022 World Series appearance, and a 355-270 record before the 2026 season. The 2026 roster, built around Bryce Harper, Kyle Schwarber and Trea Turner, has underperformed; Harper and Schwarber are below .200, and starters Jesús Luzardo, Aaron Nola and Andrew Painter post ERAs above 5.00. Injuries to Zack Wheeler, J.T. Realmuto and Jhoan Durán have further weakened the club, which carries a payroll of roughly $315 million.
Timeline
- June 2022: Thomson promoted to manager.
- 2022-2025: Four consecutive playoff appearances; 2022 World Series run.
- April 28 2026: Thomson fired; Dave Dombrowski offers Alex Cora the job; Cora declines; Mattingly named interim manager.
Impact
The 9-19 record ties the league’s worst start, dropping the Phillies to the NL East’s bottom and reducing their playoff odds to roughly 40 percent according to FanGraphs. The slump threatens the return on a $315 million payroll and raises doubts about the viability of the Harper-Schwarber-Turner core.
Official Statements & Responses
Dombrowski said the decision was “not a blame game” and that the club needed “a different voice.” He praised Alex Cora as “one of the finest managers in the game of baseball” and confirmed Cora declined the offer. Thomson, via Zoom, said he held “no hard feelings” toward Dombrowski for pursuing a replacement.
Criticism & Conflicting Views
Analysts noted that offering Cora first implied limited confidence in Mattingly, who had previously said he was not seeking a permanent role. Fans expressed frustration that managerial turnover does not address the team’s offensive collapse. Reports differ on whether Cora was the definitive first candidate, and Thomson’s future role with the organization remains unconfirmed.
Verbatim Quotes
- “I talked to Alex. We never got down to the nuts and bolts of things, but I did talk to him. He actually called me Saturday night. He just called me as a friend Saturday night after he had heard about it. I guess he calls me one of his mentors, and we talked, he had never been through that before.” — Dave Dombrowski, President of Baseball Operations
- “I think Alex Cora is one of the finest managers in the game of baseball.” — Dave Dombrowski
- “Full-time dad.” — Alex Cora, text message
- “This is not a blame game. This is not that. We are, collectively, not doing well,” — Dave Dombrowski
What’s Next
Mattingly will lead the Phillies through the remaining schedule, which includes home series against the Giants, Athletics and Rockies. Dombrowski said the club will revisit the managerial search after the season and may consider Cora or other candidates. Thomson’s future role with the organization has not been announced.
