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Harold Baines League
4-1-2053
Dave Koslo Relief Pitcher
Retired (1959, Age 34)
CAREER BIOGRAPHICAL DATA
ERA 3.81 Total Rating B+   Bats/Throws B/R
W-L 4-4 Status Deceased (2008) Option Years 0  
SV 2 Age at Death 83 Date of Birth 07-03-1925
K 110 Drafted Round 8, Pick 117
(1950)		 Majors Svc Time 1 years
(142 games)
IP 127.2
WHIP 1.24
OFFENSE PITCHING MENTORING
Contact vs. R D- Contact vs. L D- Endurance C+   Ldrship D-
Power vs. R C+ Power vs. L B- Velocity A    Mentor Val C+
Speed B+ Bunt A+ Control B-
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range D+ WS Rings 1
1B --- LF --- Arm B- WS Appearances 1
2B --- CF ---   Health C+ LCS Appearances 3
3B --- RF ---   Injured Days 0 All Star Teams 0
* League requires 50% rating to start at catcher.

Year   Team W L G GS CG SHO SV BS IP H R ER HBP BB SO WHIP ERA Awards
1957 OAK
0
 2
3
3
0
0
0
 0
19.1
 22 12 9 0 3
14
1.29
4.19
1958 OAK
3
 1
25
7
0
0
0
 0
67.0
 52 23 22 2 28
60
1.19
2.96
1959 OAK
1
 1
25
2
0
0
2
 0
41.1
 43 23 23 2 10
36
1.28
5.01
2053
0
 0
0
0
0
0
0
 0
0.0
 0 0 0 0 0
0
0.00
0.00
Total
4
 4
53
12
0
0
2
 0
127.2
 117 58 54 4 41
110
1.24
3.81
Career Transactions
DateTransaction
1959-11-01Dave Koslo has retired from the Free Agency Pool
1959-10-23The Oakland River Cats have designated Dave Koslo for assignment.
1959-09-26The Oakland River Cats have promoted Dave Koslo to the major league team.
1959-08-20The Oakland River Cats have promoted Tommy Foytack to the major league team. The Oakland River Cats have designated Dave Koslo for assignment.
1958-10-01Dave Koslo of the Oakland River Cats is injured and is expected to be out 7 days.
1957-09-19The Oakland River Cats have promoted Dave Koslo to the major league team.
1950-04-29The Oakland River Cats have acquired Dave Koslo from the waiver wire.
1950-04-01The San Francisco Giants have waived Dave Koslo.
1950-04-01The San Francisco Giants have sent Dave Koslo down to the minors.
1950-04-01The San Francisco Giants have renamed Oscar Balenti to Dave Koslo.
1950-04-01The San Francisco Giants have promoted Oscar Balenti to the major league team. The San Francisco Giants have promoted Dick Schult to the major league team. The San Francisco Giants have promoted Glenn Kubenka to the major league team. The San Francisco Giants have promoted Frank Craft to the major league team. The San Francisco Giants have promoted Ben Cruz to the major league team. The San Francisco Giants have promoted Wally Theobald to the major league team. The San Francisco Giants have promoted Tom Hinzo to the major league team. The San Francisco Giants have sent Jim Mills to the minors. The San Francisco Giants have sent Jack Renko to the minors. The San Francisco Giants have sent Clarence Hinshaw to the minors. The San Francisco Giants have sent John Field to the minors. The San Francisco Giants have sent Dave Acker to the minors. The San Francisco Giants have sent Steve Geary to the minors. The San Francisco Giants have sent Rod Browne to the minors.