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Name Team Age
Franz Koster Retired (2006, Age 36) Died (2027, Age 57)
Drafted Position Bats/Throws
Round 2, Pick 18
(1989)		 SP R/R
League Option Years   Majors Service Time
Aaron Fox League 0 14 years (2 games)
Total Rating   Arm Range
A- C- D 
Contact vs R Contact vs L Speed
F  D  C-
Power vs R Power vs L Bunting
D- D- F 
Endurance Velocity Control
B- A- B+
Leadership   Mentor Value  
A+ A+
Health   Injured Days   Birthday
F  0 9/3/1970
WS Rings WS Appearances LCS Appearances
4 5 8
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
Year   Team W L G GS CG SHO SV BS IP H R ER HBP BB SO WHIP ERA
1992 WAS 2 1 7 7 1 0 0 0 47.2 43 21 20 1 16 48 1.24 3.78
1993 WAS 8 12 37 35 3 0 0 1 221.2 221 111 105 4 78 174 1.35 4.26
1994 WAS 8 15 35 35 1 1 0 0 214.1 224 107 101 1 72 167 1.38 4.24
1995 WAS 11 10 31 31 3 0 0 0 206.0 214 96 86 1 73 158 1.39 3.76
1996 WAS 17 10 35 35 2 0 0 0 240.0 202 88 83 2 75 194 1.15 3.11
1997 WAS 14 5 29 28 2 1 1 0 191.1 179 79 74 2 61 152 1.25 3.48
1998 WAS 11 5 35 22 2 0 2 0 157.1 146 74 74 3 51 135 1.25 4.23
1999 WAS 10 3 22 22 3 1 0 0 154.0 138 51 51 2 38 121 1.14 2.98
2000 WAS 14 4 23 22 2 2 0 0 150.0 133 57 56 1 51 115 1.23 3.36
2001 WAS 8 9 38 19 0 0 0 1 138.0 142 67 59 1 54 115 1.42 3.85
2002 WAS 11 7 30 29 3 2 0 0 192.0 158 76 67 2 56 157 1.11 3.14
2003 WAS 12 4 24 24 1 1 0 0 161.1 127 48 45 1 50 129 1.10 2.51
2004 WAS 13 5 25 25 2 2 0 0 168.0 141 54 54 2 58 130 1.18 2.89
2005 WAS 11 1 32 11 0 0 1 2 93.1 83 35 34 1 35 61 1.26 3.28
2006 WAS 2 2 21 0 0 0 6 0 30.0 33 15 14 1 9 19 1.40 4.20
2082 0 0 0 0 0 0 0 0 0.0 0 0 0 0 0 0 0.00 0.00
Total 152 93 424 345 25 10 10 4 2365.0 2184 979 923 25 777 1875 1.25 3.51
Career Transactions
DateTransaction
2006-11-01Franz Koster has retired from the Washington Aces
2005-06-19Franz Koster of the Washington Aces is injured and is expected to be out 18 days.
2004-09-17Franz Koster of the Washington Aces is injured and is expected to be out 9 days.
2004-07-14Franz Koster of the Washington Aces is injured and is expected to be out 18 days.
2003-06-27Franz Koster of the Washington Aces is injured and is expected to be out 23 days.
2001-05-14Franz Koster of the Washington Aces is injured and is expected to be out 18 days.
1998-08-24Franz Koster of the Washington Aces is injured and is expected to be out 18 days.
1997-07-11Franz Koster of the Washington Aces is injured and is expected to be out 16 days.
1997-06-13Franz Koster of the Washington Aces is injured and is expected to be out 11 days.
1995-06-28Franz Koster of the Washington Aces is injured and is expected to be out 20 days.
1992-08-31The Washington Aces have promoted Franz Koster to the major league team. The Washington Aces have sent Leo Ahokas to the minors.
1989-04-01The Washington Aces have renamed Dan Krehmeyer to Franz Koster.