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Willie Davis League
4-1-2023
Mike Ritterson Relief Pitcher
Retired (1991, Age 35)
CAREER BIOGRAPHICAL DATA
ERA 6.45 Total Rating B-   Bats/Throws R/L
W-L 12-41 Status Retired (1991) Option Years 0  
SV 3 Age 66 (OS 67) Date of Birth 04-26-1956
K 256 Drafted Round 3, Pick 47
(1979)		 Majors Svc Time 5 years
(129 games)
IP 468.2
WHIP 1.69
OFFENSE PITCHING MENTORING
Contact vs. R D+ Contact vs. L C+ Endurance C    Ldrship A+
Power vs. R D- Power vs. L D- Velocity D+   Mentor Val A+
Speed D  Bunt C+ Control A 
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range D  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   Team W L G GS CG SHO SV BS IP H R ER HBP BB SO WHIP ERA Awards
1980 BAL
0
 0
1
0
0
0
0
 0
1.0
 3 2 2 0 0
0
3.00
18.00
1981 BAL
2
 4
38
0
0
0
0
 2
45.1
 60 36 36 1 14
21
1.63
7.15
1983 BAL
0
 0
9
0
0
0
0
 2
8.1
 14 7 7 0 3
1
2.04
7.56
1984 BAL
0
 0
4
0
0
0
0
 0
2.2
 7 4 4 0 0
0
2.63
13.50
1987 BAL
1
 2
80
0
0
0
3
 1
85.1
 85 49 46 1 26
46
1.30
4.85
1988 BAL
3
 3
70
0
0
0
0
 2
60.2
 80 42 36 0 20
37
1.65
5.34
1989 BAL
3
 2
65
0
0
0
0
 6
64.2
 94 55 50 1 22
40
1.79
6.96
1990 BAL
3
 13
23
23
1
0
0
 0
118.1
 157 88 73 0 41
65
1.67
5.55
1991 BAL
0
 17
27
27
1
0
0
 0
82.1
 134 93 82 0 30
46
1.99
8.96
2023
0
 0
0
0
0
0
0
 0
0.0
 0 0 0 0 0
0
0.00
0.00
Total
12
 41
317
50
2
0
3
 13
468.2
 634 376 336 3 156
256
1.69
6.45
Career Transactions
DateTransaction
1991-11-01Mike Ritterson has retired from the Oakland DS9ers
1987-05-24The Baltimore River Rats have promoted Mike Ritterson to the major league team. The Baltimore River Rats have sent Ron Schaeffer to the minors.
1984-05-12The Baltimore River Rats have promoted Milt Miller to the major league team. The Baltimore River Rats have sent Mike Ritterson to the minors.
1984-04-20The Baltimore River Rats have promoted Mike Ritterson to the major league team.
1983-08-25The Baltimore River Rats have sent Mike Ritterson to the minors.
1983-08-23The Baltimore River Rats have promoted Mike Ritterson to the major league team.
1983-08-03The Baltimore River Rats have sent Mike Ritterson to the minors.
1983-07-18The Baltimore River Rats have promoted Mike Ritterson to the major league team.
1981-10-23The Baltimore River Rats have sent Mike Ritterson to the minors.
1981-04-28The Baltimore River Rats have promoted Steve Johnson to the major league team. The Baltimore River Rats have promoted Mike Ritterson to the major league team. The Baltimore River Rats have sent Doc Willis to the minors.
1980-07-23The Baltimore River Rats have sent Mike Ritterson to the minors.
1980-07-18The Baltimore River Rats have promoted Mike Ritterson to the major league team. The Baltimore River Rats have designated Sone Cavazos for assignment.
1980-07-18The Baltimore River Rats have acquired Mike Ritterson from the waiver wire.
1979-04-01The Kansas City Explorers have waived Mike Ritterson.