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Played on Diamonds

← Jupiter Hammerheads

Pitcher · #52

Jonathan Rosario

Bats/Throws
L/L
Height
6' 2"
Weight
165 lb
Born
2007-01-03
Birthplace
San Francisco de Macoris, Dominican Republic

Pitching

Club G IP H R ER BB K BF ERA
A Jupiter Hammerheads 8 8.2 6 5 5 9 12 43 5.19

Pitching

Club G IP H R ER BB K BF ERA
A Jupiter Hammerheads 3 4.0 2 3 3 4 3 20 6.75

Pitching

Club G IP H R ER BB K BF ERA
A Jupiter Hammerheads 3 3.2 3 2 2 3 6 17 4.91

Pitching

Club G IP H R ER BB K BF ERA
A Jupiter Hammerheads 2 1.0 1 0 0 2 3 6 0.00

6 transactions in 2026

  • Aug 19 LHP Jonathan Rosario assigned to Jupiter Hammerheads from FCL Marlins.
  • Jun 15 LHP Jonathan Rosario assigned to FCL Marlins from Jupiter Hammerheads.
  • Jun 3 LHP Jonathan Rosario assigned to Jupiter Hammerheads from FCL Marlins.
  • Jun 3 Jupiter Hammerheads activated LHP Jonathan Rosario.
  • Apr 12 LHP Jonathan Rosario assigned to FCL Marlins from DSL Miami.
  • Apr 12 FCL Marlins activated LHP Jonathan Rosario.