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Ken Griffey Jr League
6-2-2080
John Hallett Starting Pitcher
Retired (2026, Age 34)
CAREER BIOGRAPHICAL DATA
ERA 5.41 Total Rating B-   Bats/Throws L/L
W-L 24-33 Status Deceased (2068) Option Years 0  
SV 2 Age at Death 77 Date of Birth 11-13-1991
K 355 Drafted Round 2, Pick 25
(2014)		 Majors Svc Time 4 years
(149 games)
IP 575.2
WHIP 1.46
OFFENSE PITCHING MENTORING
Contact vs. R F  Contact vs. L F  Endurance B    Ldrship B+
Power vs. R F  Power vs. L D- Velocity D+   Mentor Val A-
Speed B- Bunt B- Control A-
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range C+ WS Rings 0
1B --- LF --- Arm C  WS Appearances 0
2B --- CF ---   Health A  LCS Appearances 0
3B --- RF ---   Injured Days 0 All Star Teams 0
* League requires 50% rating to start at catcher.

Year POS Team G GS INN TC PO A E DP +/- RF   FPCT GG
2021 P HOU 26 26 162.1 21 3 18 0 2 -1 1.16 1.000
2022 P HOU 41 15 119.1 21 2 19 0 2 -1 1.58 1.000
2023 P HOU 31 8 87.1 8 0 7 1 0 0 0.72 .875
2024 P HOU 29 10 83.0 16 1 14 1 0 -1 1.63 .938
2025 P HOU 47 7 99.1 18 1 17 0 0 0 1.63 1.000
2026 P OAK 4 4 24.1 1 0 1 0 0 +1 0.37 1.000
Total 178 70 575.2 85 7 76 2 4 -2 1.30 .976
Career Transactions
DateTransaction
2026-11-01John Hallett has retired from the Free Agency Pool
2026-07-31The Oakland Athletics have waived John Hallett.
2026-04-25The Oakland Athletics have designated John Hallett for assignment.
2026-04-05The Oakland Athletics have acquired John Hallett from the waiver wire.
2026-03-05The Houston Twins have promoted David Strauss to the major league team. The Houston Twins have designated John Hallett for assignment.
2024-07-25John Hallett of the Houston Twins is injured and is expected to be out 29 days.
2021-05-05The Houston Twins have promoted John Hallett to the major league team. The Houston Twins have sent Paddy Cron to the minors.
2018-05-24The Houston Twins have acquired John Hallett from the waiver wire.
2015-04-06The Baltimore Pikers have waived John Hallett.