Keith Hessler

 
Age: 30
Bats/Throws: L/L
6' 4" / 240
P

RotoWire News: Hessler signed a minor-league contract with the Rockies on Tuesday, Chris Cotillo of SB Nation reports. (1/10/2018)

We hope you find the FanGraphs Player Stat Pages useful!

Please support FanGraphs by becoming a member. We publish over one thousand articles and podcasts each year, host numerous projection systems, and carry an ever growing database of baseball stats that assist you in your baseball research.

Support FanGraphs



SeasonTeamWLSVGGSIPK/9BB/9HR/9BABIPLOB%GB%HR/FBERAFIPxFIPWAR
2011Diamondbacks (R)40023143.212.784.120.62.28774.3 %57.9 %15.0 %2.893.853.66 
2012Diamondbacks (A)25139790.07.504.400.30.31972.6 %54.1 %3.8 %3.203.754.07 
2013Diamondbacks (A+)8702626137.08.284.201.58.34368.5 %41.3 %14.0 %5.855.835.05 
2014Diamondbacks (A+)42144059.111.832.730.46.44472.6 %52.7 %5.6 %4.402.933.36 
2014Diamondbacks (AAA)000113.012.006.003.00.429100.0 %37.5 %33.3 %3.007.374.35 
2015Diamondbacks (A+)10010014.212.271.230.00.333100.0 %54.5 %0.0 %0.001.461.93 
2015Diamondbacks (AA)31124025.111.371.780.36.28197.1 %63.0 %7.7 %0.711.881.79 
2015Diamondbacks (AAA)11017019.06.163.791.42.21656.2 %44.2 %16.7 %5.685.554.55 
2015Diamondbacks01018012.18.762.922.92.32462.5 %39.0 %22.2 %8.036.384.31-0.3
2016Diamondbacks (AA)001705.18.445.060.00.41272.7 %52.9 %0.0 %5.063.704.85 
2016Padres (AAA)11228036.210.312.950.25.33073.4 %52.2 %3.4 %2.952.853.45 
20162 Teams10017021.24.575.400.83.28979.6 %38.7 %6.5 %4.155.276.45-0.1
    2016Diamondbacks000203.06.006.000.00.41762.5 %41.7 %0.0 %9.004.817.030.0
    2016Padres10015018.24.345.300.96.26684.6 %38.1 %7.4 %3.385.346.36-0.1
2017Padres (AAA)22141045.17.154.571.39.32677.0 %45.8 %14.3 %4.575.735.20 
2018Rockies (AAA)32042052.29.745.811.54.35362.8 %41.4 %15.3 %5.475.744.98 
2019Steamer000101.08.054.711.24.29672.4 %42.2 % 4.674.844.890.0
2019ZiPS23045051.78.015.751.57.32069.4 %  5.925.74 -0.6
2019Steamer (R)000101.08.144.791.37.29672.2 %  4.885.06 0.0
Total- - -11035034.06.094.501.59.30174.6 %38.8 %12.2 %5.565.675.68-0.4

SeasonTeamWLERAGGSCGShOSVHLDBSIPTBFHRERHRBBIBBHBPWPBKSO
2011Diamondbacks (R)402.892310004243.2188321714320027062
2012Diamondbacks (A)253.203970015190.0387864032344059175
2013Diamondbacks (A+)875.85262600000137.06231619789246411070126
2014Diamondbacks (A+)424.404400017259.1275793129318054078
2014Diamondbacks (AAA)003.0011000003.0144111200004
2015Diamondbacks (A+)100.001000004014.255110002001020
2015Diamondbacks (AA)310.712400016125.195172215301032
2015Diamondbacks (AAA)115.681700006019.07514121238001013
2015Diamondbacks018.031800001212.15716111144101012
2016Diamondbacks (AA)005.0670001405.1267330301205
2016Padres (AAA)112.952800028136.2150321312112012042
20162 Teams104.151700001021.2103241010213210011
    2016Diamondbacks009.0020000003.0175330201002
    2016Padres103.381500001018.286197721120009
2017Padres (AAA)224.574100019345.1205522523723011036
2018Rockies (AAA)325.474200006252.2253634432934202057
2019Steamer004.67100000 1.0411101 0  1
2019ZiPS235.92450  0  51.7 563634933233246
2019Steamer (R)004.88100000 1.0411101 0  1
Total- - -115.563500002234.0160402121617311023

SeasonTeamK/9BB/9K/BBHR/9K%BB%K-BB%AVGWHIPBABIPLOB%ERA-FIP-FIP
2011Diamondbacks (R)12.784.123.100.6233.0 %10.6 %22.3 %.1931.19.28774.3 %  3.85
2012Diamondbacks (A)7.504.401.700.3019.4 %11.4 %8.0 %.2541.44.31972.6 %  3.75
2013Diamondbacks (A+)8.284.201.971.5820.2 %10.3 %9.9 %.2931.64.34368.5 %  5.83
2014Diamondbacks (A+)11.832.734.330.4628.4 %6.6 %21.8 %.3141.63.44472.6 %  2.93
2014Diamondbacks (AAA)12.006.002.003.0028.6 %14.3 %14.3 %.3332.00.429100.0 %  7.37
2015Diamondbacks (A+)12.271.2310.000.0036.4 %3.6 %32.7 %.2080.89.333100.0 %  1.46
2015Diamondbacks (AA)11.371.786.400.3633.7 %5.3 %28.4 %.1890.87.28197.1 %  1.88
2015Diamondbacks (AAA)6.163.791.631.4217.3 %10.7 %6.7 %.2091.16.21656.2 %  5.55
2015Diamondbacks8.762.923.002.9221.1 %7.0 %14.0 %.3021.62.32462.5 %1951626.38
2015Average7.762.922.661.0220.4 %7.7 %12.7 %.2511.29.29672.9 %  4.03
2016Diamondbacks (AA)8.445.061.670.0019.2 %11.5 %7.7 %.3181.88.41272.7 %  3.70
2016Padres (AAA)10.312.953.500.2528.0 %8.0 %20.0 %.2341.20.33073.4 %  2.85
20162 Teams4.575.400.850.8310.7 %12.6 %-1.9 %.2701.71.28979.6 %1001285.27
    2016Diamondbacks6.006.001.000.0011.8 %11.8 %0.0 %.3572.33.41762.5 %2051154.81
    2016Padres4.345.300.820.9610.5 %12.8 %-2.3 %.2531.61.26684.6 %831305.34
2016Average8.103.142.581.1721.1 %8.2 %12.9 %.2521.32.29872.9 %  4.24
2017Padres (AAA)7.154.571.571.3917.6 %11.2 %6.3 %.2871.65.32677.0 %  5.73
2018Rockies (AAA)9.745.811.681.5422.5 %13.4 %9.1 %.2881.84.35362.8 %  5.74
2019Steamer8.054.711.711.2420.0 %11.7 %8.3 %.2531.52.29672.4 %  4.84
2019ZiPS8.015.751.391.57   .2781.72.32069.4 %  5.74
2019Steamer (R)8.144.791.701.37   .2551.53.29672.2 %  5.06
Total- - -6.094.501.351.5914.4 %10.6 %3.8 %.2821.68.30174.6 %1351405.67

SeasonAgeWLGGSIPHRERHRBBSOK/9BB/9K/BBHR/9AVGWHIPBABIPLOB%ERAFIPWAR
2019302345051.7563634933468.015.751.391.57.2781.72.32069.4 %5.925.74-0.6
2020312242048.7523432931437.955.731.391.66.2751.71.31369.6 %5.925.89-0.7
2021322241047.7513331931438.125.851.391.70.2751.72.31570.6 %5.855.95-0.7

SeasonTeamGB/FBLD%GB%FB%IFFB%HR/FBIFH%BUH%Pull%Cent%Oppo%Soft%Med%Hard%SIERAxFIP-xFIP
2011Diamondbacks (R)2.7521.1 %57.9 %21.1 %30.0 %15.0 %  55.9 %12.8 %31.4 %     3.66
2012Diamondbacks (A)1.7414.8 %54.1 %31.1 %18.8 %3.8 %  42.8 %22.7 %34.5 %     4.07
2013Diamondbacks (A+)0.9816.5 %41.3 %42.3 %14.0 %14.0 %  39.3 %29.6 %31.0 %     5.05
2014Diamondbacks (A+)1.6515.4 %52.7 %32.0 %11.1 %5.6 %  43.9 %26.6 %29.5 %     3.36
2014Diamondbacks (AAA)1.0025.0 %37.5 %37.5 %33.3 %33.3 %  37.5 %37.5 %25.0 %     4.35
2015Diamondbacks (A+)3.0027.3 %54.5 %18.2 %33.3 %0.0 %  45.5 %12.1 %42.4 %     1.93
2015Diamondbacks (AA)2.6213.0 %63.0 %24.1 %15.4 %7.7 %  46.6 %15.5 %37.9 %     1.79
2015Diamondbacks (AAA)1.2821.2 %44.2 %34.6 %27.8 %16.7 %  40.7 %20.4 %38.9 %     4.55
2015Diamondbacks0.8917.1 %39.0 %43.9 %5.6 %22.2 %12.5 %0.0 %24.4 %43.9 %31.7 %19.5 %46.3 %34.1 %3.641114.31
2016Diamondbacks (AA)1.295.9 %52.9 %41.2 %28.6 %0.0 %  35.3 %23.5 %41.2 %     4.85
2016Padres (AAA)1.6616.3 %52.2 %31.5 %10.3 %3.4 %  34.7 %39.0 %26.3 %     3.45
20162 Teams0.9420.0 %38.7 %41.3 %6.5 %6.5 %10.3 %33.3 %35.9 %44.9 %19.2 %25.6 %39.7 %34.6 %5.941566.45
    2016Diamondbacks1.2525.0 %41.7 %33.3 %0.0 %0.0 %0.0 %0.0 %25.0 %66.7 %8.3 %0.0 %41.7 %58.3 %5.561707.03
    2016Padres0.8919.0 %38.1 %42.9 %7.4 %7.4 %12.5 %33.3 %37.9 %40.9 %21.2 %30.3 %39.4 %30.3 %6.021536.36
2017Padres (AAA)1.3319.7 %45.8 %34.5 %10.2 %14.3 %  36.3 %26.7 %37.0 %     5.20
2018Rockies (AAA)1.1021.0 %41.4 %37.6 %8.5 %15.3 %  34.0 %30.9 %35.2 %     4.98
Total- - -0.9219.0 %38.8 %42.2 %6.1 %12.2 %11.1 %33.3 %31.9 %44.5 %23.5 %23.5 %42.0 %34.5 %5.081395.68

SeasonTeamGBFBLDIFFBIFHBUBUHRSBallsStrikesPitches
2011Diamondbacks (R)5520206    92297389
2012Diamondbacks (A)139803815    205490695
2013Diamondbacks (A+)1681726724    4449691413
2014Diamondbacks (A+)8954266    136474610
2014Diamondbacks (AAA)3321    244468
2015Diamondbacks (A+)18692    23104127
2015Diamondbacks (AA)341372    124249373
2015Diamondbacks (AAA)2318115    85173258
2015Diamondbacks161871200475136211
2016Diamondbacks (AA)9712    4572117
2016Padres (AAA)4829153    222375597
20162 Teams293115233112166252418
    2016Diamondbacks54300002273764
    2016Padres242712233110139215354
2017Padres (AAA)6549285    318497815
2018Rockies (AAA)6559335    3936291022
Total- - -454922353116241388629

SeasonTeamWPA-WPA+WPARE24REWpLIinLIgmLIexLIPullsWPA/LIClutchSDMD
2015Diamondbacks-0.86-1.380.52-6.96-0.700.750.680.940.5317-0.43-0.7215
20162 Teams0.18-0.220.401.930.180.210.200.260.39120.010.8610
    2016Diamondbacks-0.02-0.020.00-1.34-0.130.030.030.040.001-0.11-0.4600
    2016Padres0.20-0.200.403.270.310.240.220.290.43110.120.7010
Total- - --0.68-1.600.92-5.03-0.520.400.420.610.4729-0.41-1.2825

SeasonTeamFB%SL%CT%CB%CH%SF%KN%XX%
2015Diamondbacks73.1% (92.9)26.9% (82.4)     1.4%
20162 Teams68.5% (91.6)31.2% (83.0)  0.2% (87.0)  1.9%
    2016Diamondbacks68.8% (90.9)31.3% (82.8)      
    2016Padres68.5% (91.8)31.2% (83.0)  0.3% (87.0)  2.3%
Total- - -70.1% (92.1)29.8% (82.8)  0.2% (87.0)  1.7%

SeasonTeamFA%FT%FC%FS%FO%SI%SL%CU%KC%EP%CH%SC%KN%UN%
2015Diamondbacks71.8 %     27.3 %   1.0 %   
20162 Teams63.7 %     31.2 %   5.1 %   
    2016Diamondbacks35.9 %     31.3 %   32.8 %   
    2016Padres68.8 %     31.2 %       
Total- - -66.4 %     29.9 %   3.7 %   

SeasonTeamvFAvFTvFCvFSvFOvSIvSLvCUvKCvEPvCHvSCvKN
2015Diamondbacks92.8     82.4   90.7  
20162 Teams91.7     83.0   90.3  
    2016Diamondbacks91.4     82.7   90.3  
    2016Padres91.7     83.0      
Total- - -92.1     82.8   90.4  

SeasonTeamFA%FC%FS%SI%CH%SL%CU%CS%KN%SB%XX%
2015Diamondbacks72.3 %  0.5 % 27.3 %     
20162 Teams68.5 %   0.2 %31.2 %     
    2016Diamondbacks68.8 %    31.3 %     
    2016Padres68.5 %   0.3 %31.2 %     
Total- - -69.8 %  0.2 %0.2 %29.9 %     

SeasonTeamvFAvFCvFSvSIvCHvSLvCUvCSvKNvSB
2015Diamondbacks93.7  93.8 83.2    
20162 Teams92.7   87.884.0    
    2016Diamondbacks92.4    84.2    
    2016Padres92.7   87.883.9    
Total- - -93.0  93.887.883.7    

SeasonTeamwFBwSLwCTwCBwCHwSFwKNwFB/CwSL/CwCT/CwCB/CwCH/CwSF/CwKN/C
2015Diamondbacks-1.8-2.8     -1.20-4.91     
20162 Teams0.9-3.7  -0.1  0.31-2.89  -10.24  
    2016Diamondbacks-1.60.0     -3.630.04     
    2016Padres2.5-3.7  -0.1  1.05-3.43  -10.24  
Total- - --0.9-6.4  -0.1  -0.22-3.51  -10.24  

SeasonTeamwFAwFTwFCwFSwFOwSIwSLwCUwKCwEPwCHwSCwKN
2015Diamondbacks-1.9     -2.7   0.1  
20162 Teams1.9     -3.5   -1.1  
    2016Diamondbacks-0.4     0.1   -1.1  
    2016Padres2.4     -3.6      
Total- - -0.1     -6.2   -0.9  

SeasonTeamwFA/CwFT/CwFC/CwFS/CwFO/CwSI/CwSL/CwCU/CwKC/CwEP/CwCH/CwSC/CwKN/C
2015Diamondbacks-1.26     -4.79   7.38  
20162 Teams0.74     -2.75   -5.20  
    2016Diamondbacks-1.82     0.33   -5.20  
    2016Padres0.99     -3.32      
Total- - -0.01     -3.38   -4.10  

SeasonTeamwFAwFCwFSwSIwCHwSLwCUwCSwKNwSB
2015Diamondbacks-1.7  0.0 -2.8    
20162 Teams0.9   -0.1-3.4    
    2016Diamondbacks-1.5    0.1    
    2016Padres2.4   -0.1-3.5    
Total- - --0.8  0.0-0.1-6.2    

SeasonTeamwFA/CwFC/CwFS/CwSI/CwCH/CwSL/CwCU/CwCS/CwKN/CwSB/C
2015Diamondbacks-1.10  -4.61 -4.85    
20162 Teams0.31   -9.86-2.69    
    2016Diamondbacks-3.43    0.33    
    2016Padres1.01   -9.86-3.24    
Total- - --0.18  -4.61-9.86-3.35    

SeasonTeamO-Swing%Z-Swing%Swing%O-Contact%Z-Contact%Contact%Zone%F-Strike%SwStr%
2015Diamondbacks34.7 %62.1 %46.2 %73.8 %83.3 %79.2 %41.8 %63.2 %10.0 %
2015Average30.6 %66.9 %46.9 %64.9 %86.7 %78.8 %44.8 %60.9 %9.9 %
20162 Teams26.0 %68.0 %43.9 %77.1 %87.4 %83.9 %42.7 %57.3 %6.9 %
    2016Diamondbacks21.6 %70.4 %42.2 %62.5 %89.5 %81.5 %42.2 %47.1 %7.8 %
    2016Padres26.8 %67.6 %44.2 %79.3 %87.0 %84.3 %42.8 %59.3 %6.8 %
2016Average30.3 %66.7 %46.5 %63.9 %86.3 %78.2 %44.6 %60.3 %10.1 %
Total- - -28.9 %66.0 %44.7 %75.7 %86.1 %82.3 %42.4 %59.4 %8.0 %

SeasonTeamO-Swing%Z-Swing%Swing%O-Contact%Z-Contact%Contact%Zone%Pace
2015Diamondbacks30.2 %66.7 %46.4 %65.7 %85.5 %78.4 %44.5 %21.5
2015Average30.9 %64.4 %46.9 %62.9 %87.1 %78.8 %47.8 %22.1
20162 Teams20.8 %67.5 %43.9 %69.8 %88.3 %83.9 %49.5 %22.6
    2016Diamondbacks25.6 %68.0 %42.2 %70.0 %88.2 %81.5 %39.1 %22.0
    2016Padres19.6 %67.4 %44.2 %69.7 %88.3 %84.3 %51.5 %22.7
2016Average30.6 %63.9 %46.5 %62.1 %86.5 %78.1 %47.8 %22.7
Total- - -24.2 %67.2 %44.8 %68.0 %87.4 %82.0 %47.8 %22.2

SeasonTeamO-Swing%Z-Swing%Swing%O-Contact%Z-Contact%Contact%Zone%Pace
2015Diamondbacks31.8 %62.6 %46.4 %65.7 %85.5 %78.4 %47.4 %21.5
20162 Teams20.6 %67.5 %44.2 %66.7 %88.5 %83.4 %50.2 %23.0
    2016Diamondbacks23.1 %72.0 %42.2 %66.7 %88.9 %81.5 %39.1 %22.0
    2016Padres20.0 %66.9 %44.5 %66.7 %88.4 %83.8 %52.3 %23.2
Total- - -24.5 %65.9 %44.9 %66.2 %87.6 %81.7 %49.3 %22.5

SeasonTeamPosGGSInnPOAEFETEDPDPSDPTDPFScpSBCSPBWPFPTZ
2011Diamondbacks (R)P23143.2080  0          
2012Diamondbacks (A)P39790.06132  2          
2013Diamondbacks (A+)P2626137.00262  0          
2014Diamondbacks (A+)P44059.1092  0          
2014Diamondbacks (AAA)P113.0010  1          
2015Diamondbacks (A+)P10014.2020  1          
2015Diamondbacks (AA)P24025.1021  0          
2015Diamondbacks (AAA)P17019.0030  1          
2015DiamondbacksP18012.1120000000 0   1.000 
2016Diamondbacks (AA)P705.1000  0          
2016Padres (AAA)P28036.2220  0          
20162 TeamsP17021.2040001100 0   1.000 
    2016DiamondbacksP203.0010000000 0   1.000 
    2016PadresP15018.2030001100 0   1.000 
2017Padres (AAA)P41045.1161  0          
2018Rockies (AAA)P42052.2380  0          
Total- - -P35034.0160001100 0   1.000 

SeasonTeamPosInnrSZrCERArSBrGDPrARMrGFPrPMDRSBIZPlaysRZROOZFSRFRMARMDPRRngRErrRUZRUZR/150
2015DiamondbacksP12.10 0  011     -0.2      
20162 TeamsP21.20 0  000     -0.1      
    2016DiamondbacksP3.00 0  000     0.0      
    2016PadresP18.20 0  000     -0.1      
Total- - -P34.00 0  011     -0.3      

SeasonTeamPosInnImpossible (0%)Remote (1-10%)Unlikely (10-40%)Even (40-60%)Likely (60-90%)Routine (90-100%)
2015DiamondbacksP12.10.0%      (0)0.0%      (0)0.0%      (0)0.0%     (0)0.0%      (0)100.0%      (2)
20162 TeamsP21.20.0%      (0)0.0%      (0)0.0%      (0)0.0%     (0)50.0%      (2)100.0%      (2)
    2016PadresP18.20.0%      (0)0.0%      (0)0.0%      (0)0.0%     (0)50.0%      (2)100.0%      (2)
Total- - -P34.00.0%      (0)0.0%      (0)0.0%      (0)0.0%     (0)50.0%      (2)100.0%      (4)

SeasonTeamRA9-WARBIP-WinsLOB-WinsFDP-WinsRARWARDollarsSalary
2015Diamondbacks-0.5-0.1-0.1-0.2-2.7-0.3($2.3) 
20162 Teams0.10.10.20.2-1.4-0.1($1.1) 
    2016Diamondbacks-0.1-0.10.1-0.1-0.10.0($0.1) 
    2016Padres0.20.20.10.3-1.3-0.1($1.1) 
Total- - --0.40.00.10.1-4.2-0.4($3.5) 


Add New Contract
  • 2010 June Amateur Draft - Round: 28, Pick: 6, Overall: 841
    • Team: Arizona Diamondbacks
    • School: Coastal Carolina