Daulton Jefferies

Oakland Athletics (A+)
Age: 23
Bats/Throws: L/R
6' 0" / 180
P

Prospects Report
Team Rank: 12Overall Rank: NAReported: 2018 - UpdatedETA: 2020  
FastballCurveballChangeupCommandFuture Value
55 / 5545 / 5055 / 6050 / 6045

RotoWire News: Jefferies (elbow) could join the rotation at High-A Stockton by midseason, MLB.com's Mike Rosenbaum reports. (4/7/2018)
Injury: Elbow, Day-to-Day

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SeasonTeamWLSVGGSIPK/9BB/9HR/9BABIPLOB%GB%HR/FBERAFIPxFIPWAR
2016Athletics (R)0005511.113.501.590.00.44076.9 %60.0 %0.0 %2.381.652.01 
2017Athletics (A+)000217.07.711.290.00.29225.0 %63.6 %0.0 %2.572.633.43 
2018Athletics (R)000112.022.500.000.00.500100.0 %0.0 %0.0 %0.00-0.93-0.25 

SeasonTeamWLERAGGSCGShOSVHLDBSIPTBFHRERHRBBIBBHBPWPBKSO
2016Athletics (R)002.38550000011.144113302000017
2017Athletics (A+)002.5721000007.0317620100006
2018Athletics (R)000.0011000002.071000000005

SeasonTeamK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%ERA-FIP-FIP
2016Athletics (R)13.501.598.500.0038.6 %4.6 %34.1 %.2621.15.44076.9 %  1.65
2017Athletics (A+)7.711.296.000.0019.4 %3.2 %16.1 %.2331.14.29225.0 %  2.63
2018Athletics (R)22.500.005.000.0071.4 %0.0 %71.4 %.1430.50.500100.0 %  -0.93

SeasonTeamGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%SIERAxFIP-xFIP
2016Athletics (R)2.1412.0 %60.0 %28.0 %14.3 %0.0 %  56.0 %24.0 %20.0 %     2.01
2017Athletics (A+)2.8013.6 %63.6 %22.7 %20.0 %0.0 %  41.7 %33.3 %25.0 %     3.43
2018Athletics (R)0.000.0 %0.0 %100.0 %50.0 %0.0 %  0.0 %50.0 %50.0 %     -0.25

SeasonTeamGBFBLDIFFBIFHBUBUHRSBallsStrikesPitches
2016Athletics (R)15731    87684
2017Athletics (A+)14531    2486110
2018Athletics (R)0201    01717

SeasonTeamPosGGSInnPOAEFETEDPDPSDPTDPFScpSBCSPBWPFPTZ
2016Athletics (R)P5511.1000  0          
2017Athletics (A+)P217.0031  0          
2018Athletics (R)P112.0000  0          

Add New Contract
  • 2016 June Amateur Draft - Round: CBAs, Pick: 3, Overall: 37
    • Team: Oakland Athletics
    • School: California
  • 2013 June Amateur Draft - Round: 39, Pick: 6, Overall: 1162
    • Team: Miami Marlins
    • School: Buhach Colony (CA) HS