Zack Gelof

Former Prospect Active on MLB Roster ... Athletics
High Level
MLB
Years
2019-2026 (2023-2026)
Proper Name
Zachary Dunn Gelof
Pronunciation
GEH-lof
Positions
2B (411) ... 3B (60) ... CF (1)
Height / Weight
6-2 / 205
Bats / Throws
Right / Right
Birthdate
October 19,1999   Age:  26.337
High School
Cape Henlopen (Lewes,DE)
Colleges
University of Virginia (Charlottesville,VA)
Drafted/Signed
Signing Bonus
$ 1,157,400
Service Time
2.051 (2025)
MLB Debut
MLBAM ID
Retrosheet#
geloz001
Show More
Brother of Jake Gelof   [2018] Gatorade Player of the Year for Delaware   [2023] Played for Israel in World Baseball Classic

Prospect Rankings

CSV
Glossary
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yearsourcetypeteamrankview rankings
2022Baseball AmericaTeamOakland Athletics2View Rankings
2022MLB PipelineTeamOakland Athletics3View Rankings
2023Baseball AmericaTeamOakland Athletics3View Rankings
2023MLB PipelineTeamOakland Athletics3View Rankings
4 record(s)
Prospect rankings are available since 1990 and are based on pre-season rankings from various ranking sites.

Scouting Grades

CSV
Glossary
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Player 20-80 scouting grades are available to TBC PREMIUM subscribers
1 record(s)

Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#ageposlnptbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2019VirginiaACCNCAA-1Fr181997562273871130232163245234606902641556.313.377.396.773.247.083.3859.0919.702.17113.50
2020VirginiaACCNCAA-1So18201311863242262518431318312014782139.349.469.7461.215.619.397.40515.8521.951.3812.60
2021VirginiaACCNCAA-1Jr18211106326050811809411213240412021262992754.312.390.485.875.338.173.34010.7013.381.2528.89
2021ACL AthleticsACLRkOAK-215/2/1212000220001000023021.0001.0001.0002.0001.000.0001.0000.000.000.000.00
2021Stockton PortsCal2AOAK22215/D2/12432124263781722112193610102681451621.298.393.548.941.476.250.36613.1024.831.8917.71
2021Las Vegas AviatorsPCL2AAAOAK18215/789/31237100600120000081316.583.615.6671.282.167.084.7007.6915.382.000.00
2022Midland RockHoundsTex2AAOAK18224/5D2/31102873545496162136192471100010101554023165.271.356.438.794.319.167.35811.6927.362.3427.23
2022Las Vegas AviatorsPCL2AAAOAK17224/5/49357910551031100001253863.257.316.7141.030.571.457.2117.8928.953.677.00
2023Las Vegas AviatorsPCL2AAAOAK18234/6/3752811369263608021112442054186211061393083446.304.401.529.930.437.225.41013.3127.922.1021.92
2023Oakland AthleticsALMLBOAK20234/2/31611469270407220114321422682301151363003537.267.337.504.841.378.237.3318.6727.333.1519.29
2024Las Vegas AviatorsPCL2AAAOAK18244/1/2811001200130010041010.125.200.500.700.500.375.00010.0030.003.008.00
2024Oakland AthleticsALMLBOAK20244/R/67825939113849760105202174925338188435071805473966.211.270.362.632.272.151.2966.9534.374.9529.24
2025Las Vegas AviatorsPCL2AAAOAK20254/D4/1321114717646451001231120345400309912132223.256.371.517.888.523.261.29215.9625.351.5914.67
2025AthleticsALMLBOAK20254/89/76309212163027127460110025101511.174.230.272.502.163.098.3116.9345.546.5746.00
2026Las Vegas AviatorsPCL2AAAATH 264/8732/1140*155413183051430149200023670810.333.486.6671.152.648.334.32520.0012.860.6410.80
2026AthleticsALMLBATH 265/4789RD/3678215941071043697092152195014329102530081684063656.249.313.455.768.314.206.2947.1425.123.5219.42
Tot:MLB (4 yrs) MLB      341122818228558552138541010041812771205091354115170.232.295.414.709.300.182.3057.3930.874.1823.62
Tot:AL (4 yrs) AL      341122818228558552138541010041812771205091354115170.232.295.414.709.300.182.3057.3930.874.1823.62
Tot:Minors (6 yrs) Minors      2651028211295604551875891603116170305281202119176.287.384.514.897.430.227.35913.3125.871.9418.69
Tot:Rk (1 yrs) Rk      1212000220001000023021.0001.0001.0002.0001.000.0001.0000.000.00
Tot:A (1 yrs) A      32124263781722112193610102681451621.298.393.548.941.476.250.36613.1024.831.8917.71
Tot:AA (1 yrs) AA      873545496162136192471100010101554023165.271.356.438.794.319.167.35811.6927.362.3427.23
Tot:AAA (6 yrs) AAA      14554813016036135102365941654150183036527288.292.396.553.949.489.261.35414.4225.311.7615.66
Tot:College (3 yrs) College      137550112174372169132769110106100926364555119.316.396.478.874.333.162.36410.7017.051.5934.38
Avg:MLB - 162 game avg MLB      162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 game avg Minors      162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:College - 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.

Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!
College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Other Batting Statistics

CSV
Glossary
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yearteam nameleaguecategoryagegabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2018Brockton RoxFutures LeagueCollege Summer1838154274594013132193700004621731332.292.370.403.773.305.111.38510.9821.391.950.00
2019Kalamazoo GrowlersNorthwoods LeagueCollege Summer1939149355293228222213421402731771438.349.426.490.916.416.141.42711.8619.211.6274.50
2020High Point-Thomasville HiTomsCoastal Plain LeagueCollege Summer20154412163031941510100002850610.364.440.6361.076.455.272.41910.0020.002.0014.67
2022Mesa Solar SoxArizona Fall LeagueAFL2221791118303741720201013089612.228.303.380.683.278.152.2637.8722.472.8626.33
2022Oakland AthleticsMLB Spring TrainingSpring22561100000013000011701.167.286.167.453.167.000.33314.2942.863.000.00
2023Oakland AthleticsMLB Spring TrainingSpring231125482001103710000102926.320.414.400.814.240.080.44410.3424.142.330.00
2024Oakland AthleticsMLB Spring TrainingSpring241952131530481152000002305778.288.351.577.928.385.289.3938.7735.094.0013.00
2025AthleticsMLB Spring TrainingSpring25153771110280141620001184338.297.395.486.881.270.189.4749.3037.214.0018.50
2026AthleticsMLB Spring TrainingSpring2661855100100340000062114.278.381.333.714.222.055.35714.2919.051.330.00
Tot:AFL (1 Yrs) AFL 21791118303741720201013089612.228.303.380.683.278.152.2637.8722.472.8626.33
Tot:CollegeSummer (3 Yrs) CollegeSummer 92347741132175603954581314061634003380.326.404.470.873.372.144.40811.2520.251.8069.40
Tot:Spring (5 Yrs) Spring 5613830407061822165030004651571327.290.376.471.847.297.181.41510.1931.853.1323.00

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