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Mason Olson

Toronto Blue Jays (AA)
P
Age: 24
Bats/Throws: R/L
5'10" / 165
DOB: 12/23/2001
(24 years, 10 months, 11 days)
P
Player Dashboard:
Season2026
TeamTOR
LevelMiLB
G34
GS8
IP94.1
K%24.9%
BB%7.2%
GB%45.3%
ERA4.48
FIP4.41
WAR
RosterResource
How Acquired:Free Agent (Indy) Jun'25
Birthplace:USA
Rule 5 Eligible
Dec'28
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Season2026
TeamTOR
LevelMiLB
G34
GS8
IP94.1
K%24.9%
BB%7.2%
GB%45.3%
ERA4.48
FIP4.41
WAR
RosterResource
How Acquired:Free Agent (Indy) Jun'25
Birthplace:USA
Rule 5 Eligible
Dec'28
News Settings
Article Source
All
FG
RG
Show
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Stats

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  • Pitch Type & Velo
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    Customize
    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelAgeWLSVGGSIPdividerK/9BB/9HR/9BABIPLOB%GB%HR/FBdividervFAdividerERAxERAFIPxFIPWAR
    2025TORCPX232103215.210.342.300.00.30081.3%69.2%0.0%1.722.042.40
    2025TORA233206220.29.153.480.00.32772.4%60.0%0.0%3.484.013.113.62
    2025TORMiLB235309436.19.662.970.00.31675.6%64.0%0.0%2.724.012.653.09
    2026TORA+24000103.18.102.700.00.22275.0%44.4%0.0%2.703.725.39
    2026TORAA2444031884.29.782.551.17.29863.1%46.8%16.9%4.684.324.07
    2026TORAAA24100206.18.535.681.42.29493.8%27.8%12.5%2.846.266.016.25
    2026TORMiLB2454034894.19.642.771.14.29566.2%45.3%15.8%4.486.264.414.26
    2027SteamerPROJ25000101.06.993.221.14.29771.9%45.6%4.304.444.400.0
    SeasonTeamLevelAgeWLSVGGSIPdividerK/9BB/9HR/9BABIPLOB%GB%HR/FBdividervFAdividerERAxERAFIPxFIPWAR
    2025TORCPX232103215.210.342.300.00.30081.3%69.2%0.0%1.722.042.40
    2025TORA233206220.29.153.480.00.32772.4%60.0%0.0%3.484.013.113.62
    2025TORMiLB235309436.19.662.970.00.31675.6%64.0%0.0%2.724.012.653.09
    2026TORA+24000103.18.102.700.00.22275.0%44.4%0.0%2.703.725.39
    2026TORAA2444031884.29.782.551.17.29863.1%46.8%16.9%4.684.324.07
    2026TORAAA24100206.18.535.681.42.29493.8%27.8%12.5%2.846.266.016.25
    2026TORMiLB2454034894.19.642.771.14.29566.2%45.3%15.8%4.486.264.414.26
    2027SteamerPROJ25000101.06.993.221.14.29771.9%45.6%4.304.444.400.0

    Standard

    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelWLERAGGSQSCGShOSVHLDBSIPTBFHRERHRBBIBBHBPWPBKSO
    2025TORCPX211.72320000015.262123304002018
    2025TORA323.48620001020.287188808031021
    2025TORMiLB532.72940001036.1149301111012033039
    2026TORA+002.7010000003.1142110101003
    2026TORAA444.683180003184.236278514411242105092
    2026TORAAA102.8420000006.1296221401006
    2026TORMiLB544.483480003194.1405865447122921250101
    2027SteamerPROJ004.3010000001.0411000001
    SeasonTeamLevelWLERAGGSQSCGShOSVHLDBSIPTBFHRERHRBBIBBHBPWPBKSO
    2025TORCPX211.72320000015.262123304002018
    2025TORA323.48620001020.287188808031021
    2025TORMiLB532.72940001036.1149301111012033039
    2026TORA+002.7010000003.1142110101003
    2026TORAA444.683180003184.236278514411242105092
    2026TORAAA102.8420000006.1296221401006
    2026TORMiLB544.483480003194.1405865447122921250101
    2027SteamerPROJ004.3010000001.0411000001

    Advanced

    Preseason ProjectionsMinor LeaguesAverages
    SeasonTeamLevelK/9BB/9K/BBHR/9dividerK%BB%K-BB%dividerAVGWHIPBABIPLOB%dividerERA-FIP-dividerFIP
    2025TORCPX10.342.304.500.0029.0%6.5%22.6%.2071.02.30081.3%41482.04
    2025TORA9.153.482.630.0024.1%9.2%14.9%.2371.26.32772.4%81723.11
    2025TORMiLB9.662.973.250.0026.2%8.1%18.1%.2241.16.31675.6%64622.65
    2026TORA+8.102.703.000.0021.4%7.1%14.3%.1670.90.22275.0%57763.72
    2026TORAA9.782.553.831.1725.4%6.6%18.8%.2381.20.29863.1%99914.32
    2026TORAAA8.535.681.501.4220.7%13.8%6.9%.2501.58.29493.8%611286.01
    2026TORMiLB9.642.773.481.1424.9%7.2%17.8%.2361.22.29566.2%95934.41
    2027SteamerPROJ6.993.222.171.1417.8%8.2%9.6%.2611.39.29771.9%4.44
    SeasonTeamLevelK/9BB/9K/BBHR/9dividerK%BB%K-BB%dividerAVGWHIPBABIPLOB%dividerERA-FIP-dividerFIP
    2025TORCPX10.342.304.500.0029.0%6.5%22.6%.2071.02.30081.3%41482.04
    2025TORA9.153.482.630.0024.1%9.2%14.9%.2371.26.32772.4%81723.11
    2025TORMiLB9.662.973.250.0026.2%8.1%18.1%.2241.16.31675.6%64622.65
    2026TORA+8.102.703.000.0021.4%7.1%14.3%.1670.90.22275.0%57763.72
    2026TORAA9.782.553.831.1725.4%6.6%18.8%.2381.20.29863.1%99914.32
    2026TORAAA8.535.681.501.4220.7%13.8%6.9%.2501.58.29493.8%611286.01
    2026TORMiLB9.642.773.481.1424.9%7.2%17.8%.2361.22.29566.2%95934.41
    2027SteamerPROJ6.993.222.171.1417.8%8.2%9.6%.2611.39.29771.9%4.44

    Statcast

    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelEventsEVmaxEVLABarrelsBarrel%HardHitHardHit%dividerERAxERA
    2026TORAAA1886.3109.023.700.0%527.8%2.846.26
    SeasonTeamLevelEventsEVmaxEVLABarrelsBarrel%HardHitHardHit%dividerERAxERA
    2026TORAAA1886.3109.023.700.0%527.8%2.846.26

    Batted Ball

    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%dividerPull%Cent%Oppo%dividerSoft%Med%Hard%dividerSIERAxFIP-xFIP
    2025TORCPX3.8612.8%69.2%17.9%42.9%0.0%57.5%12.5%30.0%562.40
    2025TORA3.0020.0%60.0%20.0%30.0%0.0%60.0%20.0%20.0%843.62
    2025TORMiLB3.3516.9%64.0%19.1%35.3%0.0%58.9%16.7%24.4%723.09
    2026TORA+1.3322.2%44.4%33.3%0.0%0.0%55.6%22.2%22.2%1095.39
    2026TORAA1.6625.1%46.8%28.1%18.5%16.9%56.4%21.6%22.0%864.07
    2026TORAAA0.6327.8%27.8%44.4%0.0%12.5%27.8%38.9%33.3%1306.25
    2026TORMiLB1.5425.2%45.3%29.5%15.8%15.8%54.4%22.8%22.8%904.26
    2027SteamerPROJ20.6%45.6%33.8%4.40
    SeasonTeamLevelGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%dividerPull%Cent%Oppo%dividerSoft%Med%Hard%dividerSIERAxFIP-xFIP
    2025TORCPX3.8612.8%69.2%17.9%42.9%0.0%57.5%12.5%30.0%562.40
    2025TORA3.0020.0%60.0%20.0%30.0%0.0%60.0%20.0%20.0%843.62
    2025TORMiLB3.3516.9%64.0%19.1%35.3%0.0%58.9%16.7%24.4%723.09
    2026TORA+1.3322.2%44.4%33.3%0.0%0.0%55.6%22.2%22.2%1095.39
    2026TORAA1.6625.1%46.8%28.1%18.5%16.9%56.4%21.6%22.0%864.07
    2026TORAAA0.6327.8%27.8%44.4%0.0%12.5%27.8%38.9%33.3%1306.25
    2026TORMiLB1.5425.2%45.3%29.5%15.8%15.8%54.4%22.8%22.8%904.26
    2027SteamerPROJ20.6%45.6%33.8%4.40

    More Batted Ball

    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelGBFBLDIFFBIFHBUBUHRSBallsStrikesPitchesdividerEVLABarrelsBarrel%
    2025TORCPX2775360138198
    2025TORA301010310018728790.05.623.6%
    2025TORMiLB571715616032548590.05.623.6%
    2026TORA+4320152742
    2026TORAA1086558124669041370
    2026TORAAA5850455910486.323.700.0%
    2026TORMiLB117766512526990151686.323.700.0%
    2027SteamerPROJ111
    SeasonTeamLevelGBFBLDIFFBIFHBUBUHRSBallsStrikesPitchesdividerEVLABarrelsBarrel%
    2025TORCPX2775360138198
    2025TORA301010310018728790.05.623.6%
    2025TORMiLB571715616032548590.05.623.6%
    2026TORA+4320152742
    2026TORAA1086558124669041370
    2026TORAAA5850455910486.323.700.0%
    2026TORMiLB117766512526990151686.323.700.0%
    2027SteamerPROJ111

    Pitch Type & Velo - Statcast

    Preseason ProjectionsMinor Leagues
    SeasonTeamLeveldividerdividerdividerFC%vFCdividerdividerdividerSI%vSIdividerSL%vSLdividerdividerdividerdividerCH%vCHdividerdividerdivider
    2025TORA12.0%86.139.6%89.920.2%78.928.2%81.4
    2025TORMiLB12.0%86.139.6%89.920.2%78.928.2%81.4
    2026TORAAA9.6%83.938.5%88.619.2%79.232.7%81.3
    2026TORMiLB9.6%83.938.5%88.619.2%79.232.7%81.3
    SeasonTeamLeveldividerdividerdividerFC%vFCdividerdividerdividerSI%vSIdividerSL%vSLdividerdividerdividerdividerCH%vCHdividerdividerdivider
    2025TORA12.0%86.139.6%89.920.2%78.928.2%81.4
    2025TORMiLB12.0%86.139.6%89.920.2%78.928.2%81.4
    2026TORAAA9.6%83.938.5%88.619.2%79.232.7%81.3
    2026TORMiLB9.6%83.938.5%88.619.2%79.232.7%81.3

    Plate Discipline - Statcast

    MLB F-Strike%, SwStr%, CStr%, CSW% are from the Sports Info Solution data source.
    All MiLB and Pace data are from Statcast.
    Preseason ProjectionsMinor LeaguesAverages
    SeasonTeamLevelO-Swing%Z-Swing%Swing%dividerO-Contact%Z-Contact%Contact%Zone%dividerF-Strike%SwStr%CStr%CSW%dividerPace
    2025TORCPX52.0%61.2%51.6%20.2%17.7%37.9%
    2025TORA28.4%66.3%48.4%56.3%78.9%71.9%50.4%51.7%13.6%16.0%29.6%17.4
    2025TORMiLB28.4%66.3%49.9%56.3%78.9%67.4%50.4%51.7%16.3%16.7%33.0%17.4
    2026TORA+40.5%82.4%50.0%7.1%23.8%31.0%
    2026TORAA45.8%73.2%53.9%12.3%19.9%32.1%
    2026TORAAA24.1%58.0%40.4%30.8%89.7%71.4%48.1%58.6%11.5%16.3%27.9%17.6
    2026TORMiLB24.1%58.0%45.3%30.8%89.7%73.4%48.1%54.1%12.1%19.7%31.8%17.6
    SeasonTeamLevelO-Swing%Z-Swing%Swing%dividerO-Contact%Z-Contact%Contact%Zone%dividerF-Strike%SwStr%CStr%CSW%dividerPace
    2025TORCPX52.0%61.2%51.6%20.2%17.7%37.9%
    2025TORA28.4%66.3%48.4%56.3%78.9%71.9%50.4%51.7%13.6%16.0%29.6%17.4
    2025TORMiLB28.4%66.3%49.9%56.3%78.9%67.4%50.4%51.7%16.3%16.7%33.0%17.4
    2026TORA+40.5%82.4%50.0%7.1%23.8%31.0%
    2026TORAA45.8%73.2%53.9%12.3%19.9%32.1%
    2026TORAAA24.1%58.0%40.4%30.8%89.7%71.4%48.1%58.6%11.5%16.3%27.9%17.6
    2026TORMiLB24.1%58.0%45.3%30.8%89.7%73.4%48.1%54.1%12.1%19.7%31.8%17.6

    Fielding

    Preseason ProjectionsMinor Leagues
    SeasonTeamLevelPosGGSInnPOAdividerEFETEdividerDPDPSDPTDPFdividerScpdividerSBCSPBWPdividerFPdividerTZ
    2025TORCPXP3215.21300
    2025TORAP6220.20300
    2026TORA+P103.10000
    2026TORAAP31884.23600
    2026TORAAAP206.10000
    SeasonTeamLevelPosGGSInnPOAdividerEFETEdividerDPDPSDPTDPFdividerScpdividerSBCSPBWPdividerFPdividerTZ
    2025TORCPXP3215.21300
    2025TORAP6220.20300
    2026TORA+P103.10000
    2026TORAAP31884.23600
    2026TORAAAP206.10000