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You Are Here > Baseball-Reference.com > Players > John Stefero

John Stefero
John Robert Stefero

Bats Left, Throws Right
Height 5' 8", Weight 185 lb.

Debut June 24, 1983
  vs. DET 2 AB, 1 H, 0 HR, 0 RBI, 0 SB
Final Game May 24, 1987
Born September 22, 1959 in Sumter, SC

Signed by the Baltimore Orioles as an amateur free agent in 1979. (All Transactions)

 About biographical information

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Batting  Glossary /
Gamelogs: / Splits: / HR Log / PI Finders:Game / Streak / Event / PI vs. Pitcher
/ Neutralize Stats
 Year Ag Tm  Lg  G   AB    R    H   2B 3B  HR  RBI  SB CS  BB  SO   BA   OBP   SLG *OPS+  TB   SH  SF IBB HBP GDP 
+--------------+---+----+----+----+---+--+---+----+---+--+---+---+-----+-----+-----+----+----+---+---+---+---+---+
 1983 23 BAL AL   9   11    2    5   1  0   0    4   0  0   3   2  .455  .571  .545  213    6   0   0   0   0   0
 1986 26 BAL AL  52  120   14   28   2  0   2   13   0  1  16  25  .233  .321  .300   72   36   0   1   0   0   1
 1987 27 MON NL  18   56    4   11   0  0   1    3   0  0   3  17  .196  .237  .250   28   14   0   0   1   0   2
+--------------+---+----+----+----+---+--+---+----+---+--+---+---+-----+-----+-----+----+----+---+---+---+---+---+
 3 Seasons       79  187   20   44   3  0   3   20   0  1  22  44  .235  .314  .299   68   56   0   1   1   0   3
+--------------+---+----+----+----+---+--+---+----+---+--+---+---+-----+-----+-----+----+----+---+---+---+---+---+
 162 Game Avg        383   41   90   6  0   6   41   0  2  45  90  .235  .314  .299   68  115   0   2   2   0   6
 Career High     52  120   14   28   2  0   2   13   0  1  16  25                          36   0   1   1   0   2
Special Batting  Glossary
 Year Ag Tm  Lg  PA  Outs  RC  RC/G   AIR    BA *lgBA   OBP *lgOBP  SLG *lgSLG  OPS *lgOPS*OPS+  OWP *BtRns BtWin SB% 
+--------------+----+----+----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+----+-----+-----+-----+----+
 1983 23 BAL AL   14    6    4  17.9    96| .455  .263| .571  .325| .545  .397|1.116  .722| 213  .924   2.1   0.2   0%
 1986 26 BAL AL  137   95   12   3.4    99| .233  .259| .321  .327| .300  .404| .621  .731|  72  .355  -4.2  -0.4   0%
 1987 27 MON NL   59   47    3   1.7   108| .196  .273| .237  .343| .250  .425| .487  .767|  28  .134  -6.2  -0.6   0%
+--------------+----+----+----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+----+-----+-----+-----+----+
 3 Seasons       210  148   19   3.4   101| .235  .263| .314  .331| .299  .410| .613  .741|  68  .363  -8.3  -0.8   0%

* indicates the value is park adjusted (now all 3-year factors)
Fielding  Glossary / Sort by Position, then Year
 Year Ag Tm  Lg Pos   G     PO    A    E   DP    FP   lgFP  RFg  lgRFg  RF9  lgRF9  GS   Inn    PB  WP  SB   CS
+--------------+---+----+------+----+----+----+-----+-----+-----+-----+-----+-----+----+------+---+---+----+---+
+---- Fielding Sorted by Year ------+
1983 23 BAL AL C 9 20 3 2 0 .920 .987 2.56 4.76 6.53 5.71 1 31.7 1 1 3 2 1986 26 BAL AL C 50 221 20 4 2 .984 .989 4.82 5.44 6.75 6.62 39 321.3 3 14 37 18 2B 1 0 0 0 0 0.00 4.30 1987 27 MON NL C 17 90 12 2 0 .981 .987 6.00 5.91 7.51 6.94 14 122.3 0 3 17 3
+---- Fielding Sorted by Position --+
1986 26 BAL AL 2B 1 0 0 0 0 0.00 4.30 1983 23 BAL AL C 9 20 3 2 0 .920 .987 2.56 4.76 6.53 5.71 1 31.7 1 1 3 2 1986 26 BAL AL C 50 221 20 4 2 .984 .989 4.82 5.44 6.75 6.62 39 321.3 3 14 37 18 1987 27 MON NL C 17 90 12 2 0 .981 .987 6.00 5.91 7.51 6.94 14 122.3 0 3 17 3
+--------------+---+----+------+----+----+----+-----+-----+-----+-----+-----+-----+----+------+---+---+----+---+ Position Total C* 76 331 35 8 2 .979 .988 4.82 5.46 54 475.3 4 18 57 23 2B 1 0 0 0 0 0.00 4.30 +--------------+---+----+------+----+----+----+-----+-----+-----+-----+-----+-----+----+------+---+---+----+---+ Overall Total 77 331 35 8 2 .979 .988 4.75 5.45
An Important note about our fielding stats


Transactions 

June 26, 1979: Signed by the Baltimore Orioles as an amateur free agent.

December 8, 1986: Sent by the Baltimore Orioles to the Montreal Expos to complete an earlier deal made on June 16, 1986. The Baltimore Orioles sent a player to be named later and Dennis Martinez to the Montreal Expos for a player to be named later. The Baltimore Orioles sent John Stefero (December 8, 1986) to the Montreal Expos to complete the trade. The Montreal Expos sent Rene Gonzales (December 16, 1986) to the Baltimore Orioles to complete the trade.

October 15, 1987: Granted Free Agency.


The transaction information used here was obtained free of charge from and is copyrighted by RetroSheet. Last transaction is September 30, 2007.
Salaries Leaders
1986Philadelphia Phillies$400,000
Baltimore Orioles$70,000
Career (may be incomplete)$470,000

Salary Data (about) courtesy Doug Pappas, member of SABR.
Salaries for mid-season call-ups or traded players may not be shown.
Uniforms 
View John Stefero's uniforms at Dressed to the Nines
a Baseball Hall of Fame on-line exhibit

Other References 
Error?     Compare     Search Baseball Index     Other Links@google.com     Baseball-Almanac.com     Retrosheet     The Baseball Cube     The Baseball Page     WhatIfSports: John Stefero    

Viewed 7082 times through October 14, 2008.
Name and misspellings: james jon John jimmy jim jim jimmy John james jon Robert Stefero

Pages Updated through October 13,2008. Pages designed and created by Baseball-Reference part of Sports Reference, Inc. (Copyright ©2000-2007).
Statistics may come from our work, the Baseball Databank, or other sources including SABR.org and RetroSheet.org..

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