Jonathan Rosario #52
Jupiter Hammerheads
Single-A Affiliate
- P
- B/T: L/L
- 6' 2"/165
- Age: 19
- Jonathan Rosario
- Status: Active
- Born: 1/03/2007 in San Francisco de Macoris, Dominican Republic
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 26 | 1-3 | 6.00 | 36.0 | 48 | 1.69 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 51 | 4-4 | 9.24 | 61.1 | 75 | 2.22 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 MiLB Stats | 1 | 3 | 6.00 | 26 | 1 | 0 | 36.0 | 48 | 1.69 |
| MiLB Career Stats | 4 | 4 | 9.24 | 51 | 1 | 0 | 61.1 | 75 | 2.22 |
- Next JUP Game: 9-10 vs DBT
Latest Transactions
| Team | Date | Transaction |
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August 19, 2026 | LHP Jonathan Rosario assigned to Jupiter Hammerheads from FCL Marlins. |
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June 15, 2026 | LHP Jonathan Rosario assigned to FCL Marlins from Jupiter Hammerheads. |
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June 3, 2026 | Jupiter Hammerheads activated LHP Jonathan Rosario. |
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June 3, 2026 | LHP Jonathan Rosario assigned to Jupiter Hammerheads from FCL Marlins. |
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April 12, 2026 | FCL Marlins activated LHP Jonathan Rosario. |
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April 12, 2026 | LHP Jonathan Rosario assigned to FCL Marlins from DSL Miami. |
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June 1, 2025 | LHP Jonathan Rosario assigned to DSL Miami from DSL Marlins. |
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February 22, 2024 | LHP Jonathan Rosario assigned to DSL Marlins. |
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January 15, 2024 | Miami Marlins signed free agent LHP Jonathan Rosario to a minor league contract. |