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Played on Diamonds

← Round Rock Express

Pitcher

John King

Bats/Throws
L/L
Height
6' 2"
Weight
215 lb
Born
1994-09-14
Birthplace
Laredo, TX, USA
MLB debut
2020-09-04
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Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 50 49.2 33 24 22 17 33 197 3.99
AAA Round Rock Express 4 7.0 11 4 3 2 4 33 3.86
Total 54 56.2 44 28 25 19 37 230 3.97

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 2 2.0 0 0 0 1 2 7 0.00

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 13 11.2 2 1 1 4 11 43 0.77

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 12 11.1 8 6 6 3 7 44 4.76

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 10 11.0 8 1 1 0 8 40 0.82

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 6 7.0 5 4 4 4 4 28 5.14

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 7 6.2 10 12 10 5 1 35 13.50

Pitching

Club G IP H R ER BB K BF ERA
AAA Round Rock Express 4 7.0 11 4 3 2 4 33 3.86

Pitching

Club G IP H R ER BB K BF ERA
MLB Miami Marlins 8 8.0 4 1 1 4 9 32 1.13

11 transactions in 2026

  • Sep 10 Round Rock Express activated LHP John King from the Development List.
  • Sep 1 Round Rock Express transferred LHP John King to the Development List.
  • Aug 31 Texas Rangers signed free agent LHP John King to a minor league contract.
  • Aug 31 LHP John King assigned to Round Rock Express.
  • Aug 26 Miami Marlins released LHP John King.
  • Aug 23 Miami Marlins designated LHP John King for assignment.
  • Jul 23 Miami Marlins activated LHP John King from the 15-day injured list.
  • Jul 9 Miami Marlins placed LHP John King on the 15-day injured list retroactive to July 8, 2026. Left lateral ankle sprain.
  • Apr 16 LHP John King changed number to 47.
  • Apr 15 LHP John King changed number to 42.
  • Feb 13 Miami Marlins signed free agent LHP John King.