John McMillon

In Minors
High Level
MLB
Years
2017-2025 (2023-2024)
Proper Name
John Mitchell McMillon
Positions
P (158)
Height / Weight
6-3 / 230
Bats / Throws
Left / Right
Birthdate
January 27,1998   Age:  27.355
High School
Jasper (Jasper,TX)
Colleges
Drafted/Signed
Service Time
0.099 (2024)
MLBAM ID
Retrosheet#
mcmij001
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Prospect Rankings

CSV
Glossary
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yearsourcetypeteamrankview rankings
2024Baseball AmericaTeamKansas City Royals17View Rankings
2024ESPNTeamKansas City Royals27View Rankings
2024MLB PipelineTeamKansas City Royals18View Rankings
3 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#agewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2017Texas TechBig12NCAA-1Fr1719201.7524000240525.21265120294221.254.210.357.0110.172.101.45
2018Texas TechBig12NCAA-1So1720534.0217120050062.2633628247738101.769.050.296.7510.485.171.55
2019Texas TechBig12NCAA-1Jr1721333.3021000210343.2332316330613121.446.800.626.1812.574.742.03
2020Texas TechBig12NCAA-1Sr1722103.8670007009.194408204021.828.680.007.7119.293.862.50
2021ACL Royals GoldACLRkKCA-23009.8230003003.25442372002.1812.274.917.3617.189.822.33
2021ACL Royals BlueACLRkKCA5223016.5261005009.2108716184011.669.310.935.5916.767.453.00
2021Columbia FirefliesCaro2AKCA-23007.3640004203.21331471011.362.452.459.8217.187.361.75
2022Columbia FirefliesCaro2AKCA2224126.10260002614031.0172321238458411.774.940.5811.0313.066.681.18
2023Columbia FirefliesCaro2AKCA2225103.37900097410.244406213400.943.370.005.0617.723.373.50
2023Quad Cities River BanditsMidw2A+KCA2425312.7013000136120.086618404110.803.600.453.6018.002.705.00
2023Northwest Arkansas NaturalsTex2AAKCA3225320.8715000159520.21242011300101.115.230.004.7913.061.742.73
2023Kansas City RoyalsALMLBKCA5825002.2540004304.01111080000.252.252.250.0018.002.250.00
2024Jacksonville Jumbo ShrimpIL2AAAMIA3726000.0010001001.00000120001.000.000.009.0018.000.002.00
2024Omaha Storm ChasersIL2AAAKCA5926526.5328000285030.1312222726353211.889.202.087.7110.386.531.35
2024Miami MarlinsNLMLBMIA6626211.5010000105012.074215130001.005.250.753.759.753.002.60
2025Reading Fightin PhilsEast2AAPHI2727035.05320003212135.2272420722424321.376.811.775.5510.606.061.91
2025Lehigh Valley IronPigsIL2AAAPHI43270014.2970007005.28109010101203.1812.710.0015.8815.8815.881.00
Tot:MLB (2 yrs) MLB   211.6914000814016.085325210000.814.501.122.8111.812.814.20
Tot:AL (1 yrs) AL   002.2540003404.01111080000.252.252.250.0018.002.25
Tot:NL (1 yrs) NL   211.5010000510012.074215130001.005.250.753.759.753.002.60
Tot:Minors (5 yrs) Minors   13115.131441005514311172.01231089821135257301771.506.441.107.0613.455.651.90
Tot:Rk (1 yrs) Rk   017.42910008013.115121139256011.8010.122.026.0716.878.102.78
Tot:A (3 yrs) A   225.56390002339445.12230283487312821.544.370.609.5314.495.961.52
Tot:A+ (1 yrs) A+   312.7013000613120.086618404110.803.600.453.6018.002.705.00
Tot:AA (2 yrs) AA   353.51470002147656.1392822733724421.286.231.125.2711.504.472.18
Tot:AAA (2 yrs) AAA   527.5436000536037.0393231737474412.059.491.709.0011.437.781.27
Tot:College (4 yrs) College   1163.376912000578141.11176953610518319461.577.450.386.6911.654.391.74
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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Other Pitching Statistics

CSV
Glossary
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yearteam nameleaguecategoryagewleraggscgshogrgfsviphrerhrbbsowpbkhbwhiph9hr9bb9so9ra9so/bb
2017Santa Barbara ForestersCalifornia Collegiate LeagueCollege Summer19302.2515000156120.0116517354000.904.950.453.1515.752.705.00
2018Chatham AnglersCape Cod LeagueCollege Summer20127.94720050117.0192115315248052.0010.061.597.9412.7111.121.60
2024Kansas City RoyalsMLB Spring TrainingSpring26000.0020002202.02000110021.509.000.004.504.500.001.00
2025Philadelphia PhilliesMLB Spring TrainingSpring27001.5060006206.03111470001.174.501.506.0010.501.501.75
Tot:CollegeSummer (2 Yrs) CollegeSummer 424.8622200620237.03027204225912051.417.300.975.3514.356.572.68
Tot:Spring (2 Yrs) Spring 001.1280004808.05111580021.255.621.125.629.001.121.60

Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agepostbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2017Texas TechBig12NCAA-1Fr17193B107*24701416108140063510000417797.229.299.586.885.443.357.2967.7945.455.838.75
2018Texas TechBig12NCAA-1So17203B1428641016003151010083322.143.242.286.528.250.143.2319.0945.455.0028.00
Tot:College (2 yrs) College     3898202020920009502010049110119.204.282.500.782.388.296.2758.1845.455.5610.89
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!

Other Batting Statistics

CSV
Glossary
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yearteam nameleaguecategoryagegabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2017Santa Barbara ForestersCalifornia Collegiate LeagueCollege Summer19193435002612111600000114523.147.356.324.680.471.177.18824.4435.561.4517.00
2018Chatham AnglersCape Cod LeagueCollege Summer2091322101200090000061320.154.154.462.616.308.308.3330.0069.230.0013.00
Tot:CollegeSummer (2 Yrs) CollegeSummer 284757103812112500000175843.149.310.362.672.426.213.21118.9743.102.2715.67

Talent Ratings

About Talent Ratings
StrikeoutsWalksHittableSO/BBvs PowerDurabilityTeam Success
911971437149.559