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Mike Piazza League
9-17-2123
Junior Leonard Relief Pitcher
Retired (1991, Age 36)
CAREER BIOGRAPHICAL DATA
ERA 5.63 Total Rating B    Bats/Throws R/R
W-L 64-109 Status Deceased (2024) Option Years 0  
SV 33 Age at Death 69 Date of Birth 04-16-1955
K 956 Drafted Round 2, Pick 21
(1977)		 Majors Svc Time 12 years
(23 games)
IP 1363.0
WHIP 1.54
OFFENSE PITCHING MENTORING
Contact vs. R D- Contact vs. L D- Endurance C+   Ldrship C-
Power vs. R F  Power vs. L D- Velocity B-   Mentor Val B 
Speed D- Bunt B+ Control B+
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range D- WS Rings 0
1B --- LF --- Arm A  WS Appearances 2
2B --- CF ---   Health C  LCS Appearances 5
3B --- RF ---   Injured Days 0 All Star Teams 0
* League requires 75% rating to start at catcher.

Year   Team G AB H 2B 3B HR BB SO OPS OBP SLG ISO AVG Awards
1979 SEA
23
388
135
20
6
17
39
 64
.967
.406
.562
.214
.348
1980 SEA
29
473
157
37
6
26
49
 74
.993
.392
.600
.268
.332
1981 SEA
71
647
190
33
5
39
62
 109
.898
.357
.541
.247
.294
1982 SEA
56
578
151
33
11
27
54
 102
.822
.326
.497
.235
.261
1983 SEA
22
562
153
30
7
17
46
 106
.769
.328
.441
.169
.272
1984 SEA
31
707
206
32
9
23
73
 129
.816
.357
.460
.168
.291
1985 SEA
60
710
193
30
7
24
60
 139
.763
.328
.435
.163
.272
1986 SEA
35
181
44
14
1
5
24
 29
.741
.327
.414
.171
.243
1987 SEA
27
447
134
20
5
17
44
 74
.841
.360
.481
.181
.300
1988 SEA
36
171
48
7
3
9
13
 21
.841
.326
.515
.234
.281
1989 SEA
94
462
124
23
3
17
39
 84
.770
.328
.442
.173
.268
1990 SEA
22
119
29
7
2
3
14
 21
.740
.328
.412
.168
.244
1991 SEA
10
43
16
2
1
3
3
 4
1.079
.404
.674
.302
.372
2123
0
0
0
0
0
0
0
 0
.000
.000
.000
.000
.000
Total 516 5488 1580 288 66 227 520 956 .838 .349 .489 .201 .288
Career Transactions
DateTransaction
1991-11-01Junior Leonard has retired from the Seattle Mariners
1990-08-14Junior Leonard of the Seattle Mariners is injured and is expected to be out 30 days.
1986-08-28Junior Leonard of the Seattle Mariners is injured and is expected to be out 20 days.
1983-07-13Junior Leonard of the Seattle Mariners is injured and is expected to be out 15 days.
1983-05-27Junior Leonard of the Seattle Mariners is injured and is expected to be out 23 days.
1983-04-16The Seattle Mariners have promoted Junior Leonard to the major league team. The Seattle Mariners have sent Mike Leek to the minors.
1982-10-03The Seattle Mariners have promoted Dick Landrum to the major league team. The Seattle Mariners have sent Junior Leonard to the minors.
1982-04-08The Seattle Mariners have promoted Junior Leonard to the major league team. The Seattle Mariners have designated Rich Tracewski for assignment.
1982-04-08The Seattle Mariners have sent Junior Leonard to the minors.
1981-09-30Junior Leonard of the Seattle Mariners is injured and is expected to be out 20 days.
1980-08-20Junior Leonard of the Seattle Mariners is injured and is expected to be out 34 days.
1979-08-23The Seattle Mariners have promoted Junior Leonard to the major league team. The Seattle Mariners have sent Dick Landrum to the minors.
1979-08-16The Seattle Mariners have promoted Dick Landrum to the major league team. The Seattle Mariners have sent Junior Leonard to the minors.
1979-06-21The Seattle Mariners have promoted Junior Leonard to the major league team.
1979-03-25The Seattle Mariners have acquired Junior Leonard from the waiver wire.
1977-08-06The Montreal Maroons have waived Junior Leonard.