Garvin Alston

Bullpen Coach - San Francisco Giants (MLB) [2025]
High Level
MLB
Years
1992-2003 (1996-1996)
Proper Name
Garvin James Alston
Nickname
G Baby
Positions
P (245)
Height / Weight
6-2 / 185
Bats / Throws
Right / Right
Birthdate
December 8,1971   Age:  54.040
High School
Mount Vernon (Mount Vernon,NY)
Drafted/Signed
MLB Debut
MLBAM ID
Retrosheet#
alstg001
Show More
Cousin of Dell Alston ... Father of Garvin Alston
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Prospect Rankings

CSV
Glossary
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yearsourcetypeteamrankview rankings
1993Baseball AmericaTeamColorado Rockies8View Rankings
1 record(s)
Prospect rankings are available since 1990 and are based on pre-season rankings from various ranking sites.

Pitching Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
1992Florida IntlTransNCAA-1Jr 20943.8414145000093.2995240038620001.469.510.003.655.965.001.63
1992Bend RockiesNwstA-COL-20543.9514120020073.0714032129737801.378.750.123.589.004.932.52
1993Central Valley RockiesCalifA+COL-21595.46252410100117.0124817111709010081.669.540.855.386.926.231.29
1994Central Valley RockiesCalifA+COL-22593.623713002420887.0915135942835261.539.410.934.348.595.281.98
1994New Haven RavensEastAACOL-220012.4640004114.15661380001.8510.382.086.2316.6212.462.67
1995New Haven RavensEastAACOL-23442.83470004720666.2472421126734031.096.340.133.519.853.242.81
1996Colorado Springs Sky SoxPCLAAACOL-24145.773500035261434.1472322327362012.1612.320.797.089.446.031.33
1996Colorado RockiesNLMLBCOL5024109.0060006406.09661351012.0013.501.504.507.509.001.67
1998Colorado Springs Sky SoxPCLAAACOL-26246.45440004417567.08553481232692211.7511.421.614.309.277.122.16
1999Albuquerque DukesPCLAAALAN-27125.06500052010.212661451011.5010.120.843.374.225.061.25
2000Wichita WranglersTexAAKCA-28326.46180001810030.230232259243051.278.801.472.647.046.752.67
2000Albuquerque DukesPCLAAALAN-28203.9610000102025.0231211212193021.408.280.724.326.844.321.58
2003Montreal RoyalesCdnIndy -31033.07860021029.1292110310242001.338.900.923.077.366.442.40
Tot:MLB (1 yrs) MLB   109.0060004606.09661351012.0013.501.504.507.509.001.67
Tot:NL (1 yrs) NL   109.0060004606.09661351012.0013.501.504.507.509.001.67
Tot:Minors (8 yrs) Minors   28384.7823949109819034515.2535319274462544803712271.539.340.804.438.385.571.89
Tot:Indy (1 yrs) Indy   033.07860012029.1292110310242001.338.900.923.077.366.442.40
Tot:A- (1 yrs) A-   543.9514120002073.0714032129737801.378.750.123.589.004.932.52
Tot:A+ (2 yrs) A+   10184.6862371020258204.021513210620112173152141.609.490.884.947.635.821.54
Tot:AA (3 yrs) AA   764.346900031697101.28253497381057081.187.260.623.369.304.692.76
Tot:AAA (4 yrs) AAA   6105.7294000479419137.0167948718751298251.7710.971.184.938.476.181.72
Tot:College (1 yrs) College   943.8414145000093.2995240038620001.469.510.003.655.965.001.63
Avg:MLB - 162 Inning avg MLB   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 Inning avg College   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:College - 162 Inning avg College   ðŸ”’🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
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Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agepostbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
1994Central Valley RockiesCalifA+COL-22P3710000000001000000100.000.000.000.000.000.000.0000.00100.000.000.00
1995New Haven RavensEastAACOL-23P4750000000001000010500.000.000.000.000.000.000.0000.0020.000.000.00
1996Colorado RockiesNLMLBCOL5024P610000000000000000100.000.000.000.000.000.000.0000.000.000.000.00
1998Colorado Springs Sky SoxPCLAAACOL-26P4511000000000000000100.000.000.000.000.000.000.0000.000.000.000.00
2000Albuquerque DukesPCLAAALAN-28P1020000000001010000300.000.000.000.000.000.000.0000.0033.330.000.00
Tot:MLB (1 yrs) MLB     610000000000000000100.000.000.000.000.000.000.0000.000.00
Tot:NL (1 yrs) NL     610000000000000000100.000.000.000.000.000.000.0000.000.00
Tot:Minors (4 yrs) Minors     139910000000030100101000.000.000.000.000.000.000.0000.0030.00
Tot:A+ (1 yrs) A+     3710000000001000000100.000.000.000.000.000.0000.00100.00
Tot:AA (1 yrs) AA     4750000000001000010500.000.000.000.000.000.000.0000.0020.00
Tot:AAA (2 yrs) AAA     5531000000001010000400.000.000.000.000.000.000.0000.0025.00
Avg:MLB - 162 game avg MLB     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 game avg College     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
TBC+ Metric is based on wOBA with inclusion of stolen base value. TBC's version of wOBA excludes park factors and uses static coefficients across all levels and years for ease of implementation.
* indicates player had a low sample size of plate appearances.

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Talent Ratings

About Talent Ratings
StrikeoutsWalksHittableSO/BBvs PowerDurabilityTeam Success
683739493971.504