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Mike Piazza League
9-16-2123
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 POS Team G GS INN TC PO A E DP +/- RF   FPCT GG
1979 P SEA 23 21 87.0 10 2 8 0 0 0 1.03 1.000
1980 P SEA 28 27 108.2 15 2 12 1 0 -3 1.16 .933
1981 P SEA 65 23 158.1 24 1 22 1 1 -1 1.31 .958
1982 P SEA 54 16 147.0 22 0 21 1 0 0 1.29 .955
1983 P SEA 22 22 142.1 23 0 22 1 1 -1 1.39 .957
1984 P SEA 30 30 178.0 19 2 16 1 1 +2 0.91 .947
1985 P SEA 60 18 178.1 19 2 17 0 0 -1 0.96 1.000
1986 P SEA 33 2 46.1 11 0 11 0 0 0 2.14 1.000
1987 P SEA 27 20 112.2 12 1 11 0 0 -1 0.96 1.000
1988 P SEA 34 0 43.2 8 0 8 0 0 +1 1.65 1.000
1989 P SEA 91 0 118.1 12 2 10 0 0 -2 0.91 1.000
1990 P SEA 21 0 33.0 5 0 4 1 0 0 1.09 .800
1991 P SEA 9 0 9.1 2 0 2 0 0 0 1.93 1.000
Total 497 179 1363.0 182 12 164 6 3 -6 1.16 .967
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.