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Name Team Age
John Mattern Retired (2269, Age 33) Died (2312, Age 77)
Drafted Position Bats/Throws
Round 4, Pick 57
(2258)		 RP R/R
League Option Years   Majors Service Time
Robin Yount League 0 0 years (2 games)
Total Rating   Arm Range
B  C+ D+
Contact vs R Contact vs L Speed
F  F  C 
Power vs R Power vs L Bunting
D- D- D-
Endurance Velocity Control
C  A- B-
Leadership   Mentor Value  
A  A+
Health   Injured Days   Birthday
B- 0 12/11/2235
WS Rings WS Appearances LCS Appearances
0 0 0
Alt Pos (---) Alt Pos (---) Alt Pos (---)
F  (0.0 %) F  (0.0 %) F  (0.0 %)

Stats  |   Splits  |   Playoffs  |   Energy  |   Improvements  |   Past Skills  |   Awards   |  Batting   |  Fielding   |  Game Log
 Skill grades calculated using approximate current ratings minus past improvements.
Year  Endurance   Velocity   Control 
2258C-B-C 
2259C B-C+
2260C B C+
2261C B+C+
2262C B+C+
2263C B+C+
2264C B+C+
2265C A-C+
2266C A-B-
2267C A-B-
2268C A-B-
2269C A-B-
Career Transactions
DateTransaction
2269-11-01John Mattern has retired from the San Diego Rattlers
2267-05-12The San Diego Rattlers have promoted Tex Karst to the major league team. The San Diego Rattlers have designated John Mattern for assignment.
2267-05-09The San Diego Rattlers have promoted John Mattern to the major league team.
2261-05-09The San Diego Rattlers have acquired John Mattern from the waiver wire.
2258-04-18The Minnesota Exchange have waived John Mattern.