Hayden Mullins #29
Portland Sea Dogs
Double-A Affiliate
- P
- B/T: L/L
- 6' 0"/194
- Age: 25
- Hayden Christopher Mullins
- Status: Active
- Born: 9/14/2000 in Gallatin, TN
- Draft: 2022, Boston Red Sox, Round: 12, Overall Pick: 369
- College: Auburn
2025 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 22 | 8-2 | 2.21 | 101.2 | 123 | 1.11 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 48 | 12-9 | 3.11 | 197.0 | 256 | 1.19 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 MiLB Stats | 8 | 2 | 2.21 | 22 | 21 | 0 | 101.2 | 123 | 1.11 |
| MiLB Career Stats | 12 | 9 | 3.11 | 48 | 42 | 0 | 197.0 | 256 | 1.19 |
- Next POR Game: 4-03 @ SOM
Latest Transactions
| Team | Date | Transaction |
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March 5, 2026 | LHP Hayden Mullins assigned to Boston Red Sox Prospects. |
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May 25, 2025 | Portland Sea Dogs activated LHP Hayden Mullins from the 7-day injured list. |
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May 5, 2025 | Portland Sea Dogs placed LHP Hayden Mullins on the 7-day injured list. |
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April 29, 2025 | LHP Hayden Mullins assigned to Portland Sea Dogs from Greenville Drive. |
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April 2, 2024 | Greenville Drive activated LHP Hayden Mullins. |
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April 2, 2024 | LHP Hayden Mullins assigned to Greenville Drive from Salem Red Sox. |
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August 27, 2023 | Salem Red Sox activated LHP Hayden Mullins from the 60-day injured list. |
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August 17, 2023 | Salem Red Sox sent LHP Hayden Mullins on a rehab assignment to FCL Red Sox. |
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August 17, 2023 | Salem Red Sox sent LHP Hayden Mullins on a rehab assignment to FCL Red Sox. |
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April 5, 2023 | LHP Hayden Mullins and assigned to Salem Red Sox from FCL Red Sox. |
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November 8, 2022 | FCL Red Sox activated LHP Hayden Mullins. |
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August 18, 2022 | LHP Hayden Mullins roster status changed by FCL Red Sox. |
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August 15, 2022 | LHP Hayden Mullins assigned to FCL Red Sox. |
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July 29, 2022 | Boston Red Sox signed LHP Hayden Mullins. |
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February 4, 2022 | LHP Hayden Mullins and assigned to Auburn Tigers. |
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August 9, 2018 | LHP Hayden Mullins assigned to PG East. |
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