Page Information
Current Status
High Level
Proper Name
Jerry Joseph Stephenson
Stat Years
1963-1970  [mlb] 1963-1970
Height/Weight
6-2 / 185
Bats/Throws
Left / Right
Positions
P (67)
Draft Position
P
Born Date/Place
Death
2010-06-06 [66.244]    Cause: TBC PREMIUM
High School
Anaheim (Anaheim,CA)
Colleges
Draft
Signed as undrafted free agent by the Boston Red Sox in 1961
Bonus
Signing Scouts
MLB Debut
1963-04-14 - Boxscore  (Age: 19.191)
Service Time
Organizations
BOS [5] LAN [1] SE1 [1]
ID Numbers
tbc id: 18442 ... retro id: stepj103 ... mlbam id: 122753
Relations
Son of Joe Stephenson, Father of Brian Stephenson
Pitch Repertoire
TBC Apps
Career Talent RatingsPitchingStrikeouts72Walks10Hittable31SO/BB21vsPower31Hitting73Durability21Team.476Ratings Explained
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Career Pitching Statistics

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  • MLB
  • Minors
  • Full Season
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  • AAA
  • AA
  • A+
  • A
  • A-
  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgeExpDetailWLERAGGSCGSHOGFGRSVIPHRERHRBBSOWPBKHBWHIPH9HR9BB9SO9RA9SO BBWPCT
    1963Boston Red SoxALMLBbos29191Log - Sp - Ext - Perf007.7111000002.15220231003.0019.290.007.7111.577.711.50.000
    1963MLB Totals: BOSbyYearMLB----191Log - Sp - Ext - Perf008.5711000002.35220231003.3321.430.008.5712.868.571.50.000
    1965Boston Red SoxALMLBbos18212Log - Sp - Ext - Perf156.231580027052.0624136733494011.8310.731.215.718.487.101.48.167
    1965MLB Totals: BOSbyYearMLB----211Log - Sp - Ext - Perf156.231580027052.0624136733494011.8310.731.215.718.487.101.48.167
    1966Boston Red SoxALMLBbos18223Log - Sp - Ext - Perf255.8315111004066.1685143644506011.699.230.815.976.786.921.14.286
    1966MLB Totals: BOSbyYearMLB----221Log - Sp - Ext - Perf255.8515111004066.3685143644506011.699.260.825.996.816.941.14.286
    1967Boston Red SoxALMLBbos18234Log - Sp - Ext - Perf313.86860012139.2321817416241011.217.260.913.635.454.081.50.750
    1967MLB Totals: BOSbyYearMLB----231Log - Sp - Ext - Perf313.90860012139.7321817416241011.227.350.923.675.514.131.50.750
    1968Boston Red SoxALMLBbos38245Log - Sp - Ext - Perf285.6423720816068.2815143442517121.7910.620.525.506.686.681.21.200
    1968MLB Totals: BOSbyYearMLB----241Log - Sp - Ext - Perf285.6723720816068.7815143442517121.8010.690.535.546.736.731.21.200
    1969Seattle PilotsALMLBse140256Log - Sp - Ext - Perf0010.1220001202.26430310013.3720.250.0010.123.3713.500.33.000
    1969MLB Totals: SE1byYearMLB----251Log - Sp - Ext - Perf0012.2720001202.76430310014.0924.550.0012.274.0916.360.33.000
    1970Los Angeles DodgersNLMLBlan45267Log - Sp - Ext - Perf009.4530001306.211770560002.4014.850.006.758.109.451.20.000
    1970MLB Totals: LANbyYearMLB----261Log - Sp - Ext - Perf0010.1630001306.711770560002.5815.970.007.268.7110.161.20.000
    MLB Totals (7 yrs)8195.7167333013341238.32651741512114518419161.7210.020.795.486.966.581.27.296
    American League Totals (6 yrs)8195.6164333012311231.72541671442114017819161.709.890.825.456.936.501.27.296
    National League Totals (1 yrs)0010.1630001306.711770560002.5815.970.007.268.7110.161.20.000
    Boston Red Sox Totals (5 yrs)8195.5462333011291229.02481631412113717719151.689.750.835.386.966.411.29.296
    Los Angeles Dodgers Totals (1 yrs)0010.1630001306.711770560002.5815.970.007.268.7110.161.20.000
    Seattle Pilots Totals (1 yrs)0012.2720001202.76430310014.0924.550.0012.274.0916.360.33.000
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Org Major League Parent Organization. For college teams, might include RPI (Ratings Percentage Index) Unif Uniform Number, if available Age Player's age for the selected season or as of a current date if in YY.DDD format. Exp Experience in # of years. For Player stats, refers to nth PRO season. Count is ontextual to the purpose of the grid Detail Includes links to additional MLB stat detail including Game Logs, Splits and Extended Statistics W Wins (Pitcher or Team) L Losses (Pitcher or Team) ERA Earned Run Average ( (9/IP)*ER ) G Games Played (or Pitched) GS Games Started CG Complete Games SHO Shutouts GF Games Finished GR Games Relieved SV Saves IP Innings Pitched H Hits R Runs ER Earned Runs HR Home Runs BB Walks SO Strikeouts WP Wild Pitches BK Balks HB Hit Batsmen from pitcher perspective WHIP Walks and Hits per Inning Pitched ( (H+BB) / IP ) H9 Hits allowed per 9 innings ( (9/IP) * H ) HR9 Home Runs allowed per 9 innings ( (9/IP) * HR ) BB9 Walks per 9 innings ( (9/IP) * BB ) SO9 Strikeouts per 9 innings ( (9/IP) * SO ) RA9 Runs Against per 9 innings ( (9/IP) * R ) SO BB Strikeouts to Walk ratio ( SO/BB ) WPct Winning Percentage (W/(W+L))

    Career Batting Statistics

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  • Rookie
  • College
  • Indy/Intl/+
  • YearTeam NameLgLvlOrgUnifAgePosDetailExpGABRH2B3BHRRBISBCSBBSOHPSHSFIWDPAVGOBPSLGOPSPATBXBHsecAISObabipBB%SO%SOBBABHRHR%XBH%
    1963Boston Red SoxALMLBbos2919pL-S-E-P111000000000000000.000.000.000.000100.000.000.0000.000.000.000.00.000.0
    1965Boston Red SoxALMLBbos1821pL-S-E-P21513030001001200000.231.286.231.5171430.077.000.2737.1414.292.000.00.000.0
    1966Boston Red SoxALMLBbos1822pL-S-E-P31517220000000502001.118.118.118.2361920.000.000.1670.0026.320.000.00.000.0
    1967Boston Red SoxALMLBbos1823pL-S-E-P4816040000000700000.250.250.250.5001640.000.000.4440.0043.750.000.00.000.0
    1968Boston Red SoxALMLBbos3824pL-S-E-P52317060002001400001.353.389.353.7421860.059.000.4625.5622.224.000.00.000.0
    1970Los Angeles DodgersNLMLBlan4526pL-S-E-P631000000000000000.000.000.000.000100.000.000.0000.000.000.000.00.000.0
    MLB Totals (6 yrs)656521500030021802002.231.254.231.48569150.031.000.3192.9026.099.000.00.000.0
    American League Totals (5 yrs)626421500030021802002.234.258.234.49268150.031.000.3262.9426.479.000.00.000.0
    National League Totals (1 yrs)31000000000000000.000.000.000.000100.000.000.0000.000.000.000.00.000.0
    Boston Red Sox Totals (5 yrs)626421500030021802002.234.258.234.49268150.031.000.3262.9426.479.000.00.000.0
    Los Angeles Dodgers Totals (1 yrs)31000000000000000.000.000.000.000100.000.000.0000.000.000.000.00.000.0
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Org Major League Parent Organization. For college teams, might include RPI (Ratings Percentage Index) Unif Uniform Number, if available Age Player's age for the selected season or as of a current date if in YY.DDD format. Pos Defensive Position Detail Includes links to additional MLB stat detail including Game Logs, Splits and Extended Statistics Exp Experience in # of years. For Player stats, refers to nth PRO season. Count is ontextual to the purpose of the grid G Games Played (or Pitched) AB At Bats R Runs H Hits 2B Doubles 3B Triples HR Home Runs RBI Runs Batted In SB Stolen Bases (Total) CS Caught Stealings BB Walks SO Strikeouts HP Hit by Pitch SH Sacrifice Hits SF Sacrifice Flies IW Intentional Walks DP Grounded into Double Play (Offense) Double Plays Participation (Defense) AVG Batting Average ( H/AB ) OBP On Base Percentage ( H+BB+HBP / (AB+BB+HBP+SF) SLG Slugging Percentage ( TB / AB ) OPS On Base Plus Slugging (OBP + SLG) PA Plate Appearances TB Total Bases (Singles + (2*Doubles) + (3*Triples) + (4*Home Runs)) XBH Extra Base Hits (Doubles+Triples+Home Runs) secA Seconday Average. Measures extra bases earned by player (BB+(TB-H)+(SB-CS) / AB ISO Isolated Power. Measures the portion of a slugging percentage that is for extra base hits. (SLG-BAVG). babip Batting Average on Balls Put in Play. (H/(AB-SO)) XBH% Extra Base Hit Percentage (XBH/H)

    Career Fielding Statistics

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  • YearTeam NameLgLvlAgepositGGSINNPOAEDPTCTSCFPCTRFGRFITeam SharePlayer ShareTeam Rank
    1963Boston Red SoxALMLB19P102.1000000.0000.000.000.6100.016
    1965Boston Red SoxALMLB21P15052.0390012121.0000.800.239.3100.011
    1966Boston Red SoxALMLB22P15066.1311101514.9330.900.219.3100.013
    1967Boston Red SoxALMLB23P8039.21701881.0001.000.204.9100.017
    1968Boston Red SoxALMLB24P23068.2215101817.9440.700.2514.2100.08
    1969Seattle PilotsALMLB25P202.20100111.0000.500.451.2100.023
    1970Los Angeles DodgersNLMLB26P307.0000000.0000.000.001.9100.015
    MLB Totals - (P)6702379432111.0000.000.00---------
    Glossary:
    Year Context-dependent but usually self-evident. (Season, Draft Year etc) Team Name Contextual to the grid but usually self-evident. Draft = Drafted team. Lg League Age Player's age for the selected season or as of a current date if in YY.DDD format. G Games Played (or Pitched) GS Games Started Inn Innings in a game or Innings played at position PO Putouts A Fielding assists E Errors DP Grounded into Double Play (Offense) Double Plays Participation (Defense) TC Total Chances (PO+A+E) TSC Total Successful Chances (PO+A) FPCT Fielding Percentage (TSC/TC) RFg Range Factor by Game (Total Successful Chances/Games) Rfi Range Factor by Inning (Total Successful Chances/Innings) Team Share Share of team's games played at that position. Will add up to more than 100% since the formula is player games at position / team games. Player Share Share of player's games played at that position Team Rank Rank of games for team at that position.

    Fielding Positional Grid by Year

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    YearCategoryPC1B2B3BSSLFCFRFOFDH
    1963MLB1----------
    1965MLB15----------
    1966MLB15----------
    1967MLB8----------
    1968MLB23----------
    1969MLB2----------
    1970MLB3----------
    Totals67----------