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Name Team Age
Yadier Sierra Retired (1990, Age 37) Died (2040, Age 88)
Drafted Position Bats/Throws
Round 1, Pick 9
(1970)		 C R/R
League Option Years   Majors Service Time
Barry Zito League 0 14 years (14 games)
Total Rating   Arm Range
B  A  B-
Contact vs R Contact vs L Speed
C+ C+ B 
Power vs R Power vs L Bunting
B+ A- C 
Endurance Velocity Control
B- D- D-
Leadership   Mentor vs RHP   Mentor vs LHP  
C- A  A 
Health   Injured Days   Birthday
A- 0 11/15/1952
WS Rings WS Appearances LCS Appearances
0 1 2
Alt Pos (---) Alt Pos (---) Alt Pos (---)
F  (0.0 %) F  (0.0 %) F  (0.0 %)

Stats  |   Splits  |   Playoffs  |   Positions  |   Improvements  |   Past Skills  |   Awards   |  Fielding   |  Game Log
Year POS Team G GS INN TC PO A E DP PB SB CS CS% +/- RF   FPCT
1976 C SF 37 33 295.33 246 234 12 0 1 2 25 10 28.6% 0 7.50 1.000
1977 C PHI 144 144 1284.0 1168 1114 51 3 4 2 86 42 32.8% 0 8.17 .997
1978 C PHI 144 144 1298.0 1120 1069 48 3 3 7 64 40 38.5% 0 7.74 .997
1979 C PHI 144 144 1299.66 1114 1057 55 2 2 6 82 47 36.4% 0 7.70 .998
1980 C PHI 144 144 1273.33 1121 1045 72 4 4 9 99 60 37.7% 0 7.90 .996
1981 C HOU 144 144 1307.0 1202 1148 52 2 2 11 84 45 34.9% 0 8.26 .998
1982 C HOU 144 144 1289.33 1176 1121 53 2 3 6 84 49 36.8% -1 8.19 .998
1983 C MON 143 143 1283.33 1124 1062 60 2 1 6 83 50 37.6% -2 7.87 .998
1984 C MON 144 144 1280.33 1105 1046 59 0 1 7 80 51 38.9% -1 7.77 1.000
1985 C MON 144 144 1278.33 1099 1037 61 1 2 3 91 46 33.6% +1 7.73 .999
1986 C MON 144 144 1280.66 1040 984 54 2 2 1 85 44 34.1% 0 7.29 .998
1987 C WAS 144 144 1288.0 1072 1016 53 3 4 8 78 49 38.6% 0 7.47 .997
1988 C MON 56 56 490.0 422 398 23 1 2 1 51 21 29.2% 0 7.73 .998
1B MON 11 11 97.66 103 95 5 3 9 0 9.22 .971
RF MON 3 1 12.0 0 0 0 0 0 0 0.00 NaN
1989 C WAS 142 142 830.33 754 711 42 1 4 3 68 35 34.0% -1 8.16 .999
Pos Total C 1818 1814 15777.63 13763 13042 695 26 35 72 1060 589 35.7% -4 7.84 .998
1B 11 11 97.66 103 95 5 3 9 0 9.22 .971
RF 3 1 12.0 0 0 0 0 0 0 0.00 NaN
Total 1832 1826 15887.29 13866 13137 700 29 44 72 1060 589 35.7% -4 7.84 .998
Career Transactions
DateTransaction
1990-11-01Yadier Sierra has retired from the Free Agency Pool
1989-03-29The Washington Insiders have promoted Spoke Jackson to the major league team. The Washington Insiders have promoted Yadier Sierra to the major league team.
1989-03-29Yadier Sierra has signed with the Washington Insiders for $0.5M per year for 1 year.
1988-03-30The Montreal Royals have promoted Yadier Sierra to the major league team. The Montreal Royals have promoted Bill Earle to the major league team. The Montreal Royals have promoted Otis Corridon to the major league team.
1988-03-29Yadier Sierra has signed with the Montreal Royals for $2.2M per year for 1 year.
1987-03-31The Washington Insiders have promoted Tom Ussat to the major league team. The Washington Insiders have promoted Yadier Sierra to the major league team.
1987-03-31Yadier Sierra has signed with the Washington Insiders for $4.45M per year for 1 year.
1983-03-28The Montreal Royals have promoted Yadier Sierra to the major league team. The Montreal Royals have promoted Brian Lavan to the major league team.
1983-03-28Yadier Sierra has signed with the Montreal Royals for $5.4M per year for 4 years.
1981-03-29The Houston Lone Star Beers have promoted Yadier Sierra to the major league team. The Houston Lone Star Beers have promoted Bill Earle to the major league team.
1981-03-29Yadier Sierra has signed with the Houston Lone Star Beers for $6.0M per year for 2 years.
1976-03-28The San Francisco Seals have renamed Pete Judy to Yadier Sierra.
1976-03-28The San Francisco Seals have promoted Pete Judy to the major league team.
1976-03-28Trade #1108053 has been completed between the San Francisco Seals and the Miami Jugadores. The Miami Jugadores receive Draft Pick - 1977 Round 1 (SF) from the San Francisco Seals in exchange for Pete Judy. Protest This Trade.
1976-03-28The Miami Jugadores have placed Pete Judy on the trade block.
1976-03-28The Miami Jugadores have placed Pete Judy on the trade block.