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Juan Sierra

Houston Astros (A)
OF
Age: 20
Bats/Throws: R/R
6'2" / 208
DOB: 12/8/2005
(20 years, 10 months, 11 days)
OF
Player Dashboard:
Season2026
TeamHOU
LevelMiLB
G71
PA281
HR10
AVG.226
OBP.302
SLG.395
wOBA.327
wRC+87
WAR
RosterResource
How Acquired:Amateur FA (DOM) Jan'23
Birthplace:Dominican Republic
Rule 5 Eligible
Dec'27
News
FG
3/18/26
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FG
RG
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Season2026
TeamHOU
LevelMiLB
G71
PA281
HR10
AVG.226
OBP.302
SLG.395
wOBA.327
wRC+87
WAR
RosterResource
How Acquired:Amateur FA (DOM) Jan'23
Birthplace:Dominican Republic
Rule 5 Eligible
Dec'27
News
FG
3/18/26
More Articles
News Settings
Article Source
All
FG
RG
Show
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Stats

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    Preseason ProjectionsMinor LeaguesSpring Training
    SeasonTeamLevelAgeGPAHRRRBISBdividerBB%K%ISOBABIPdividerAVGOBPSLGwOBAxwOBAwRC+dividerBsRdividerOffDefWAR
    2023HOUDSL174115042110116.7%19.3%.124.191.174.327.298.32478
    2024HOUDSL1851195933331011.3%20.5%.227.299.270.374.497.417128
    2025HOUCPX193112221718115.6%21.3%.113.356.289.402.402.396133
    2026HOUST201100000.0%100.0%.000.000.000.000.000.000-100
    2026SteamerPROJ200100005.7%34.2%.082.208.149.205.230.196200.0-0.10.00.0
    2026OOPSYPROJ200100008.3%29.0%.113.280.208.280.321.268700.00.00.00.0
    2026HOUCPX20415030026.7%26.7%.000.000.000.267.000.21613
    2026HOUA206726610354678.3%26.3%.177.286.236.305.414.33391
    2026HOUMiLB207128110384679.3%26.3%.169.274.226.302.395.32787
    SeasonTeamLevelAgeGPAHRRRBISBdividerBB%K%ISOBABIPdividerAVGOBPSLGwOBAxwOBAwRC+dividerBsRdividerOffDefWAR
    2023HOUDSL174115042110116.7%19.3%.124.191.174.327.298.32478
    2024HOUDSL1851195933331011.3%20.5%.227.299.270.374.497.417128
    2025HOUCPX193112221718115.6%21.3%.113.356.289.402.402.396133
    2026HOUST201100000.0%100.0%.000.000.000.000.000.000-100
    2026SteamerPROJ200100005.7%34.2%.082.208.149.205.230.196200.0-0.10.00.0
    2026OOPSYPROJ200100008.3%29.0%.113.280.208.280.321.268700.00.00.00.0
    2026HOUCPX20415030026.7%26.7%.000.000.000.267.000.21613
    2026HOUA206726610354678.3%26.3%.177.286.236.305.414.33391
    2026HOUMiLB207128110384679.3%26.3%.169.274.226.302.395.32787

    Standard

    Preseason ProjectionsMinor LeaguesSpring Training
    SeasonTeamLevelGABPAH1B2B3BHRRRBIBBIBBSOHBPSFSHGDPSBCSAVG
    2023HOUDSL411211502114304211025029310311.174
    2024HOUDSL51163195442510093333221407302103.270
    2025HOUCPX31971222821502171819126240112.289
    2026HOUST1110000000001000000.000
    2026SteamerPROJ011000000000000000.149
    2026OOPSYPROJ011000000000000000.208
    2026HOUCPX411150000030404000000.000
    2026HOUA67237266563510110354622070340676.236
    2026HOUMiLB71248281563510110384626074340676.226
    SeasonTeamLevelGABPAH1B2B3BHRRRBIBBIBBSOHBPSFSHGDPSBCSAVG
    2023HOUDSL411211502114304211025029310311.174
    2024HOUDSL51163195442510093333221407302103.270
    2025HOUCPX31971222821502171819126240112.289
    2026HOUST1110000000001000000.000
    2026SteamerPROJ011000000000000000.149
    2026OOPSYPROJ011000000000000000.208
    2026HOUCPX411150000030404000000.000
    2026HOUA67237266563510110354622070340676.236
    2026HOUMiLB71248281563510110384626074340676.226

    Advanced

    Preseason ProjectionsMinor LeaguesSpring TrainingAverages
    SeasonTeamLevelBB%K%BB/KdividerAVGOBPSLGOPSdividerISOSpdBABIPdividerUBRwGDPXBRwSBdividerwRCwRAAwOBAwRC+
    2023HOUDSL16.7%19.3%0.86.174.327.298.624.1243.0.191-0.317-4.8.32478
    2024HOUDSL11.3%20.5%0.55.270.374.497.871.2275.5.2990.2378.2.417128
    2025HOUCPX15.6%21.3%0.73.289.402.402.804.1132.4.356-1.1214.6.396133
    2026HOUST0.0%100.0%0.00.000.000.000.000.0000.1.0000.00-0.3.000-100
    2026SteamerPROJ5.7%34.2%0.17.149.205.230.435.0823.8.2080.00.00-0.1.19620
    2026OOPSYPROJ8.3%29.0%0.29.208.280.321.602.1132.8.2800.000.0.26870
    2026HOUCPX26.7%26.7%1.00.000.267.000.267.0002.6.0000.00-2.2.21613
    2026HOUA8.3%26.3%0.31.236.305.414.718.1775.0.286-2.033-4.0.33391
    2026HOUMiLB9.3%26.3%0.35.226.302.395.698.1695.0.274-2.033-6.3.32787
    SeasonTeamLevelBB%K%BB/KdividerAVGOBPSLGOPSdividerISOSpdBABIPdividerUBRwGDPXBRwSBdividerwRCwRAAwOBAwRC+
    2023HOUDSL16.7%19.3%0.86.174.327.298.624.1243.0.191-0.317-4.8.32478
    2024HOUDSL11.3%20.5%0.55.270.374.497.871.2275.5.2990.2378.2.417128
    2025HOUCPX15.6%21.3%0.73.289.402.402.804.1132.4.356-1.1214.6.396133
    2026HOUST0.0%100.0%0.00.000.000.000.000.0000.1.0000.00-0.3.000-100
    2026SteamerPROJ5.7%34.2%0.17.149.205.230.435.0823.8.2080.00.00-0.1.19620
    2026OOPSYPROJ8.3%29.0%0.29.208.280.321.602.1132.8.2800.000.0.26870
    2026HOUCPX26.7%26.7%1.00.000.267.000.267.0002.6.0000.00-2.2.21613
    2026HOUA8.3%26.3%0.31.236.305.414.718.1775.0.286-2.033-4.0.33391
    2026HOUMiLB9.3%26.3%0.35.226.302.395.698.1695.0.274-2.033-6.3.32787

    Batted Ball

    Preseason ProjectionsMinor LeaguesSpring Training
    SeasonTeamLevelGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%dividerPull%Cent%Oppo%dividerSoft%Med%Hard%
    2023HOUDSL0.9815.1%41.9%43.0%27.5%10.0%52.7%22.6%24.7%
    2024HOUDSL1.2019.5%43.9%36.6%13.3%20.0%54.8%31.7%13.5%
    2025HOUCPX0.7421.7%33.3%44.9%22.6%6.5%45.8%26.4%27.8%
    2026HOUCPX1.000.0%50.0%50.0%33.3%0.0%71.4%14.3%14.3%
    2026HOUA1.3921.3%45.7%32.9%27.8%18.5%53.5%21.2%25.3%
    2026HOUMiLB1.3720.6%45.9%33.5%28.1%17.5%54.2%20.9%24.9%
    SeasonTeamLevelGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%dividerPull%Cent%Oppo%dividerSoft%Med%Hard%
    2023HOUDSL0.9815.1%41.9%43.0%27.5%10.0%52.7%22.6%24.7%
    2024HOUDSL1.2019.5%43.9%36.6%13.3%20.0%54.8%31.7%13.5%
    2025HOUCPX0.7421.7%33.3%44.9%22.6%6.5%45.8%26.4%27.8%
    2026HOUCPX1.000.0%50.0%50.0%33.3%0.0%71.4%14.3%14.3%
    2026HOUA1.3921.3%45.7%32.9%27.8%18.5%53.5%21.2%25.3%
    2026HOUMiLB1.3720.6%45.9%33.5%28.1%17.5%54.2%20.9%24.9%

    More Batted Ball

    Preseason ProjectionsMinor LeaguesSpring Training
    SeasonTeamLevelGBFBLDIFFBIFHBUBUHBallsStrikesPitches
    2023HOUDSL39401411115181296
    2024HOUDSL5445246113246359
    2025HOUCPX2331157169244413
    2026HOUST0000235
    2026HOUCPX3301284573
    2026HOUA755435153616671028
    2026HOUMiLB785735163897121101
    SeasonTeamLevelGBFBLDIFFBIFHBUBUHBallsStrikesPitches
    2023HOUDSL39401411115181296
    2024HOUDSL5445246113246359
    2025HOUCPX2331157169244413
    2026HOUST0000235
    2026HOUCPX3301284573
    2026HOUA755435153616671028
    2026HOUMiLB785735163897121101

    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 LeaguesSpring TrainingAverages
    SeasonTeamLevelO-Swing%Z-Swing%Swing%dividerO-Contact%Z-Contact%Contact%Zone%dividerF-Strike%SwStr%CStr%CSW%dividerPace
    2023HOUDSL56.1%56.0%16.7%24.7%5.1%29.7%
    2024HOUDSL65.7%53.4%16.9%30.6%2.8%33.4%
    2025HOUCPX46.0%67.4%39.3%15.0%13.1%28.1%
    2026HOUST33.3%50.0%40.0%0.0%100.0%50.0%40.0%100.0%20.0%20.0%40.0%20.8
    2026HOUCPX50.7%73.0%60.0%13.7%11.0%24.7%
    2026HOUA52.5%69.3%54.1%16.1%12.4%28.5%
    2026HOUMiLB52.4%69.5%54.4%16.0%12.3%28.2%
    SeasonTeamLevelO-Swing%Z-Swing%Swing%dividerO-Contact%Z-Contact%Contact%Zone%dividerF-Strike%SwStr%CStr%CSW%dividerPace
    2023HOUDSL56.1%56.0%16.7%24.7%5.1%29.7%
    2024HOUDSL65.7%53.4%16.9%30.6%2.8%33.4%
    2025HOUCPX46.0%67.4%39.3%15.0%13.1%28.1%
    2026HOUST33.3%50.0%40.0%0.0%100.0%50.0%40.0%100.0%20.0%20.0%40.0%20.8
    2026HOUCPX50.7%73.0%60.0%13.7%11.0%24.7%
    2026HOUA52.5%69.3%54.1%16.1%12.4%28.5%
    2026HOUMiLB52.4%69.5%54.4%16.0%12.3%28.2%

    Fielding

    Preseason ProjectionsMinor LeaguesSpring Training
    SeasonTeamLevelPosGGSInnPOAdividerEFETEdividerDPDPSDPTDPFdividerScpdividerSBCSPBWPdividerFPdividerTZ
    2024HOUDSL1B2215.015100
    2025HOUCPX1B9865.053125
    2023HOUDSLLF1615120.030000
    2024HOUDSLLF1818139.126321
    2025HOUCPXLF3317.02010
    2026HOUCPXLF2214.02000
    2026HOUALF2219165.239000
    2023HOUDSLCF2212.04000
    2024HOUDSLCF5534.28200
    2023HOUDSLRF1513109.219210
    2024HOUDSLRF1717128.026101
    2025HOUCPXRF1515119.226200
    2026HOUCPXRF117.02000
    2026HOUARF3737310.152231
    2023HOUDSLDH750.00000
    2024HOUDSLDH990.00000
    2025HOUCPXDH550.00000
    2026HOUCPXDH110.00000
    2026HOUADH1090.00000
    SeasonTeamLevelPosGGSInnPOAdividerEFETEdividerDPDPSDPTDPFdividerScpdividerSBCSPBWPdividerFPdividerTZ
    2024HOUDSL1B2215.015100
    2025HOUCPX1B9865.053125
    2023HOUDSLLF1615120.030000
    2024HOUDSLLF1818139.126321
    2025HOUCPXLF3317.02010
    2026HOUCPXLF2214.02000
    2026HOUALF2219165.239000
    2023HOUDSLCF2212.04000
    2024HOUDSLCF5534.28200
    2023HOUDSLRF1513109.219210
    2024HOUDSLRF1717128.026101
    2025HOUCPXRF1515119.226200
    2026HOUCPXRF117.02000
    2026HOUARF3737310.152231
    2023HOUDSLDH750.00000
    2024HOUDSLDH990.00000
    2025HOUCPXDH550.00000
    2026HOUCPXDH110.00000
    2026HOUADH1090.00000