Sean Hjelle

Former Prospect Playing Internationally
High Level
MLB
Years
2016-2025 (2022-2025)
Proper Name
Sean Anthony Hjelle
Pronunciation
Jelly
Positions
P (244)
Height / Weight
6-11 / 247
Bats / Throws
Right / Right
Birthdate
May 7,1997   Age:  29.138
High School
Mahtomedi (Mahtomedi,MN)
Colleges
University of Kentucky (Lexington,KY)
Signing Bonus
$ 1,500,000
Service Time
1.102 (2025)
MLB Debut
MLBAM ID
Retrosheet#
hjels001
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Prospect Rankings

CSV
Glossary
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yearsourcetypeteamrankview rankings
2019Baseball AmericaTeamSan Francisco Giants5View Rankings
2019Baseball ProspectusTeamSan Francisco Giants6View Rankings
2019MLB PipelineTeamSan Francisco Giants6View Rankings
2020Baseball AmericaTeamSan Francisco Giants9View Rankings
2020Baseball ProspectusTeamSan Francisco Giants9View Rankings
2020FanGraphsTeamSan Francisco Giants14View Rankings
2020MLB PipelineTeamSan Francisco Giants9View Rankings
2021Baseball AmericaTeamSan Francisco Giants13View Rankings
2021MLB PipelineTeamSan Francisco Giants11View Rankings
2022Baseball AmericaTeamSan Francisco Giants20View Rankings
2022MLB PipelineTeamSan Francisco Giants27View Rankings
11 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)

Pitching Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agetbc+wleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2016KentuckySECNCAA-1Fr341999*413.7421000210821.225119211297021.6610.380.834.5712.054.572.64
2017KentuckySECNCAA-1So30201021143.89181711100108.2995147113310200121.218.200.912.738.454.223.09
2018KentuckySECNCAA-1Jr3021116753.4415140010099.1874338522917101.107.880.451.998.243.904.14
2018Salem-Keizer VolcanoesNwstA-SFN-2199005.0612120000021.124161244221011.3110.131.691.699.286.755.50
2019Augusta GreenJacketsSALASFN-22106122.66990000040.241161239443011.239.070.661.999.743.544.89
2019San Jose GiantsCalifA+SFN-22105552.7814140000077.27331242197450121.188.460.232.208.583.593.89
2019Richmond Flying SquirrelsEastAASFN-2279*126.04550000025.138191719211021.8613.500.363.207.466.752.33
2021Richmond Flying SquirrelsEast2AASFN6524106323.1514140000065.2603223819694031.208.221.102.609.464.393.63
2021Sacramento River CatsPCL2AAASFN582482265.7410100000053.1674534629351011.8011.311.014.895.917.591.21
2022Sacramento River CatsPCL2AAASFN582592684.9222220000097.0112625311388062111.5510.391.023.537.425.752.11
2022San Francisco GiantsNLMLBSFN642592*125.76800080025.033191638281011.6411.881.082.8810.086.843.50
2023Sacramento River CatsPCL2AAASFN582694376.0022190030093.0102706214407050101.539.871.353.876.776.771.75
2023San Francisco GiantsNLMLBSFN642688*216.5215000157029.0382521313315041.7611.790.934.039.627.762.38
2024San Jose GiantsCal2ASFN51270013.5020002001.13220110003.0020.250.006.756.7513.501.00
2024Sacramento River CatsPCL2AAASFN2327000.0030003004.02000060010.504.500.000.0013.500.000.00
2024San Francisco GiantsNLMLBSFN6427101343.90580005812080.28437351014750051.219.371.121.568.374.135.36
2025Sacramento River CatsPCL2AAASFN6028129613.0638000388067.2622623216705151.158.250.272.139.313.464.38
2025San Francisco GiantsNLMLBSFN6428117.8012100112015.021131329110002.0012.601.205.406.607.801.22
Tot:MLB (4 yrs) MLB    785.119310092210149.21769485184414560101.4710.581.082.658.725.653.30
Tot:NL (4 yrs) NL    785.119310092210149.21769485184414560101.4710.581.082.658.725.653.30
Tot:Minors (7 yrs) Minors    27334.31151105004680547.058431926251184492313471.409.610.843.038.105.252.67
Tot:A- (1 yrs) A-    005.0612120000021.124161244221011.3110.131.691.699.286.755.50
Tot:A (2 yrs) A    123.001190020042.0441814310453011.299.430.642.149.643.864.50
Tot:A+ (1 yrs) A+    552.7814140000077.27331242197450121.188.460.232.208.583.593.89
Tot:AA (2 yrs) AA    443.9619190000091.0985140928905051.389.690.892.778.905.043.21
Tot:AAA (5 yrs) AAA    17224.919551004480315.034520317233123261173281.499.860.943.517.465.802.12
Tot:College (3 yrs) College    22103.685431112308229.2211105941866222141141.218.270.712.598.704.113.36
Avg:MLB - 162 Inning avg MLB    🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 Inning avg Minors    🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:College - 162 Inning avg College    🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
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College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Other Pitching Statistics

CSV
Glossary
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yearteam nameleaguecategoryagewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2016Mat-Su MinersAlaska Summer LeagueCollege Summer19102.25610050012.08430771001.256.000.005.255.253.001.00
2016Elmira PioneersPerfect Game LeagueCollege Summer19313.07880000044.0311815012422080.986.340.002.458.593.683.50
2020San Francisco GiantsMLB Spring TrainingSpring23000.0020002112.00000010000.000.000.000.004.500.000.00
2021San Francisco GiantsMLB Spring TrainingSpring24000.0010001001.01000000001.009.000.000.000.000.000.00
2022San Francisco GiantsMLB Spring TrainingSpring25003.0020002103.02110140001.006.000.003.0012.003.004.00
2023San Francisco GiantsMLB Spring TrainingSpring26101.59610051017.0153313221001.067.940.531.5911.651.597.33
2024San Francisco GiantsMLB Spring TrainingSpring270012.0020002003.05440220002.3315.000.006.006.0012.001.00
2025San Francisco GiantsMLB Spring TrainingSpring28016.7570007008.0116612140001.6312.381.132.2515.756.757.00
Tot:CollegeSummer (1 Yrs) CollegeSummer 412.891490005056.0392218019493081.046.270.003.057.883.542.58
Tot:Spring (6 Yrs) Spring 113.7120100319134.034141428431001.249.000.532.1211.383.715.38

Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#ageposlnptbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2021Richmond Flying SquirrelsEast2AASFN65241/9/71122100300070100031211.182.182.273.455.091.091.5000.0058.330.000.00
2021Sacramento River CatsPCL2AAASFN58241/9/360100000003000011601.167.167.167.334.000.000.3330.0050.000.000.00
Tot:Minors (1 yrs) Minors      1017231003000100100141812.176.176.235.412.059.059.4290.0055.56
Tot:AA (1 yrs) AA      71122100300070100031211.182.182.273.455.091.091.5000.0058.33
Tot:AAA (1 yrs) AAA      360100000003000011601.167.167.167.333.000.000.3330.0050.00
Tot:College (1 yrs) College      200000000000000000000
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)

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406725612562.504

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