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Kenley Jansen

Kenley Jansen

Los Angeles AngelsMLB

ID: 445276

62
Outings
878
Total Pitches
57
Strikeouts
17
Walks
3.35
K/BB

Proprietary Metrics

62 games • 878 pitches

What do these metrics mean?
Tunnel Score (0-100): Measures how similar a pitcher's pitches look coming out of the hand before they diverge. Higher scores indicate better deception—the ball looks the same to the batter regardless of pitch type until it's too late.
Separation Score (0-100): Measures how much the pitches diverge at the plate based on horizontal and vertical movement. Higher separation means more contrast between pitch types, making the arsenal harder to square up.
Extension Score (0-100): Measures fastball extension and perceived velocity jump. Higher scores indicate better release extension and effective speed vs release speed, making the fastball appear faster to batters.

Arsenal Over Time

Velocity Over Time

Spin Rate Over Time

All Outings (346)

DateOppPitchesVeloKBBSwStr%TunnelSepPair
2025-09-26HOU1992.6(95.0)3026.3%7737
FC/SI
2025-09-24KC891.2(94.8)2050.0%---
2025-09-18MIL1190.0(94.3)009.1%88--
2025-09-11SEA2092.9(95.2)0110.0%75--
2025-09-10MIN992.0(93.9)2033.3%---
2025-09-07ATH991.7(94.1)0011.1%---
2025-09-02KC2291.4(94.5)219.1%8494
FC/SL
2025-08-31HOU1190.5(93.9)000.0%75--
2025-08-30HOU1190.3(92.7)010.0%76--
2025-08-25TEX1091.1(93.9)0010.0%76--
2025-08-22CHC1291.1(92.5)000.0%82--
2025-08-19CIN2292.1(94.2)110.0%74--
2025-08-17ATH2892.5(94.8)2217.9%88--
2025-08-13LAD1093.5(94.7)000.0%---
2025-08-12LAD1192.2(94.3)1036.4%93--
2025-08-11LAD992.2(95.0)2022.2%---
2025-08-09DET1290.0(94.0)2016.7%7184
FC/SL
2025-08-06TB1993.1(94.4)1121.1%71--
2025-08-03CWS1893.5(96.2)0111.1%75--
2025-07-29TEX1192.9(94.1)1018.2%74--
2025-07-28TEX1292.6(95.2)1016.7%87--
2025-07-27SEA1093.3(95.8)2030.0%57--
2025-07-25SEA990.0(95.4)0011.1%---
2025-07-18PHI793.3(94.5)000.0%---
2025-07-11AZ1092.6(95.8)000.0%85--
2025-07-09TEX1393.4(95.9)1015.4%---
2025-07-07TEX791.6(94.0)100.0%---
2025-07-05TOR1392.8(96.1)3015.4%69--
2025-07-04TOR1493.9(96.0)2014.3%66--
2025-07-01ATL1893.2(96.9)2011.1%6793
FC/SL
2025-06-29WSH2192.8(96.0)109.5%81--
2025-06-24BOS2192.1(96.4)0114.3%8178
FC/SL
2025-06-23BOS489.4(90.8)000.0%---
2025-06-20HOU1791.8(93.9)000.0%94--
2025-06-18NYY1392.7(95.1)1015.4%---
2025-06-16NYY2293.2(96.1)2018.2%64--
2025-06-15BAL1991.6(94.0)3026.3%77--
2025-06-10ATH1490.8(93.2)0014.3%64--
2025-06-09ATH390.1(90.8)000.0%---
2025-06-07SEA1491.8(93.4)007.1%55--
2025-06-06SEA892.5(93.9)1012.5%---
2025-06-03BOS2393.5(95.3)1113.0%5439
FC/SI
2025-06-02BOS1093.8(95.7)1010.0%60--
2025-05-30CLE2592.7(95.8)024.0%7440
FC/SI
2025-05-23MIA2392.0(94.9)1213.0%7040
FC/SI
2025-05-20ATH2091.5(94.5)2015.0%7751
FC/SI
2025-05-19ATH1690.2(94.0)106.3%72--
2025-05-17LAD1792.6(95.2)000.0%63--
2025-05-16LAD1193.7(96.7)109.1%---
2025-05-13SD1188.9(91.6)0118.2%89--
2025-05-12SD1791.3(94.1)200.0%78--
2025-05-09BAL1090.4(93.6)000.0%71--
2025-05-03DET389.2(89.5)000.0%---
2025-05-02DET2088.7(92.4)1010.0%7575
FC/ST
2025-04-24PIT1890.7(94.5)1011.1%7339
FC/SI
2025-04-18SF1691.0(95.0)006.3%6672
FC/ST
2025-04-12HOU1790.4(94.8)100.0%5972
FC/ST
2025-04-08TB2092.6(95.8)2025.0%66--
2025-04-06CLE889.8(92.2)1050.0%---
2025-04-01STL1192.6(94.1)1018.2%---
2025-03-30CWS1290.7(93.2)018.3%73--
2025-03-29CWS1992.6(94.9)2110.5%7742
FC/SI
2024-09-22MIN992.3(96.1)1033.3%---
2024-09-20MIN1187.3(93.8)009.1%7185
FC/ST
2024-09-18TB2591.2(94.4)224.0%78--
2024-09-12NYY990.1(95.5)1011.1%---
2024-09-11BAL1190.9(94.2)009.1%70--
2024-09-07CWS791.8(93.4)1042.9%---
2024-09-04NYM2891.3(95.0)137.1%7437
FC/SI
2024-08-30DET1891.1(94.4)2011.1%7560
SI/ST
2024-08-28TOR691.6(96.0)100.0%---
2024-08-27TOR1489.9(93.0)007.1%7440
FC/SI
2024-08-20HOU1290.6(93.5)000.0%82--
2024-08-19HOU491.8(92.6)1050.0%---
2024-08-17BAL791.5(92.3)1014.3%---
2024-08-16BAL1292.0(94.2)2025.0%8246
FC/SI
2024-08-13TEX1390.0(93.3)1015.4%75--
2024-08-12TEX1490.9(93.4)1014.3%74--
2024-08-06KC1388.9(94.7)3015.4%7288
FC/SL
2024-07-31SEA1889.3(93.4)115.6%8270
FC/SL
2024-07-27NYY1992.1(96.1)1010.5%7081
FC/SL
2024-07-26NYY1892.8(95.3)2011.1%72--
2024-07-21LAD2092.7(94.8)105.0%87--
2024-07-20LAD2992.0(94.2)1013.8%82--
2024-07-14KC2791.7(95.0)317.4%87--
2024-07-07NYY1392.5(95.0)1023.1%85--
2024-07-05NYY993.7(95.1)000.0%---
2024-07-04MIA1492.4(93.7)1014.3%---
2024-06-30SD1093.2(94.4)1030.0%83--
2024-06-24TOR1091.8(94.2)1010.0%93--
2024-06-23CIN1291.6(95.2)000.0%75--
2024-06-22CIN1591.2(94.3)000.0%76--
2024-06-18TOR1192.3(93.9)109.1%---
2024-06-17TOR691.6(93.4)000.0%---
2024-06-15NYY1291.7(93.8)008.3%93--
2024-06-12PHI1493.1(95.2)117.1%88--
2024-06-09CWS3491.8(95.0)5020.6%8149
FC/SI
2024-06-02DET1792.6(96.6)105.9%76--
2024-05-26MIL1093.4(95.1)2020.0%75--
2024-05-21TB1190.9(93.8)000.0%87--
2024-05-16TB1892.0(94.7)2116.7%73--
2024-05-14TB1291.5(92.8)000.0%---
2024-05-12WSH1491.3(95.9)000.0%---
2024-05-11WSH1692.3(94.1)206.3%---
2024-05-10WSH2290.7(93.7)3127.3%74--
2024-05-05MIN1591.8(92.9)006.7%---
2024-04-28CHC1092.2(93.5)100.0%---
2024-04-25CLE891.7(93.0)1012.5%---
2024-04-20PIT1592.5(95.1)3013.3%88--
2024-04-16CLE1492.3(95.1)000.0%69--
2024-04-14LAA2592.0(95.1)2116.0%72--
2024-04-11BAL1991.3(94.8)125.3%74--
2024-04-05LAA1889.6(92.3)1011.1%81--
2024-04-03ATH2191.7(94.9)129.5%77--
2024-04-02ATH2691.1(94.9)2219.2%81--
2024-03-28SEA1592.0(94.3)2126.7%78--
2023-09-12NYY1393.5(96.1)017.7%5835
FC/SI
2023-09-05TB1393.8(95.7)017.7%82--
2023-09-04TB891.9(94.8)0025.0%---
2023-09-03KC2191.6(95.4)109.5%6369
FC/SL
2023-08-30HOU991.5(96.7)1011.1%---
2023-08-23HOU393.1(93.9)000.0%---
2023-08-20NYY1693.3(96.5)2018.8%7874
SI/SL
2023-08-15WSH593.4(94.5)1020.0%---
2023-08-13DET1293.5(96.1)0016.7%82--
2023-08-10KC1693.4(96.5)2012.5%8214
FC/SI
2023-08-09KC1993.0(96.6)1110.5%8788
FC/SL
2023-08-07KC1390.9(96.6)200.0%6594
FC/SL
2023-08-01SEA1593.1(95.6)1020.0%61--
2023-07-29SF192.1(92.1)000.0%---
2023-07-28SF994.6(96.2)2033.3%---
2023-07-26ATL1793.2(96.5)1017.6%8387
FC/SL
2023-07-22NYM793.2(96.0)000.0%---
2023-07-19ATH1990.3(95.2)1115.8%8587
FC/SL
2023-07-14CHC393.4(94.8)1033.3%---
2023-07-09ATH2093.3(97.0)1115.0%7676
FC/SL
2023-07-05TEX1192.7(96.9)000.0%65--
2023-07-01TOR2294.2(97.3)3018.2%66--
2023-06-29MIA1592.3(94.7)106.7%83--
2023-06-24CWS1493.6(95.7)107.1%74--
2023-06-23CWS992.6(94.9)100.0%---
2023-06-21MIN993.7(94.6)1011.1%---
2023-06-18NYY1393.9(95.6)2030.8%---
2023-06-12COL1092.8(94.9)1010.0%78--
2023-06-11NYY1092.1(94.8)1020.0%78--
2023-06-09NYY1794.3(96.7)1011.8%89--
2023-06-06CLE1394.4(97.4)1023.1%54--
2023-06-03TB1693.8(96.9)3025.0%75--
2023-06-03TB2792.3(96.2)1118.5%6890
FC/SL
2023-06-01CIN1391.8(94.9)010.0%---
2023-05-27AZ1393.6(95.7)1015.4%---
2023-05-24LAA1491.5(94.0)017.1%69--
2023-05-20SD1992.4(96.7)020.0%8572
FC/SL
2023-05-13STL2493.1(97.8)024.2%79--
2023-05-12STL2293.1(97.0)014.5%66100
FC/SL
2023-05-10ATL1595.6(98.7)1020.0%81--
2023-05-06PHI1492.7(96.6)1014.3%8588
FC/SL
2023-05-05PHI2294.6(97.2)3131.8%68--
2023-04-29CLE2993.1(97.0)100.0%6672
FC/SL
2023-04-25BAL1193.3(95.5)009.1%70--
2023-04-21MIL1293.7(96.6)208.3%90--
2023-04-18MIN1393.1(95.8)2015.4%71--
2023-04-15LAA793.8(95.0)0014.3%---
2023-04-14LAA1393.7(96.4)3030.8%87--
2023-04-09DET2793.4(97.1)217.4%8188
FC/SL
2023-04-06DET1694.0(96.8)0012.5%76--
2023-04-01BAL1994.9(96.8)2126.3%79--
2022-10-15PHI1291.6(94.0)108.3%80--
2022-10-12PHI1292.0(93.6)1016.7%75--
2022-10-04MIA1491.5(93.5)200.0%75--
2022-10-02NYM791.8(93.7)000.0%---
2022-10-01NYM1191.8(94.3)209.1%---
2022-09-30NYM2492.2(94.7)3116.7%8757
FC/SI
2022-09-28WSH1290.9(93.4)108.3%67--
2022-09-25PHI1391.2(93.7)117.7%78--
2022-09-24PHI1291.2(94.9)1025.0%8047
FC/SI
2022-09-20WSH2191.0(92.9)209.5%74--
2022-09-19WSH891.7(92.7)100.0%---
2022-09-17PHI991.0(92.2)1022.2%---
2022-09-13SF1090.0(92.0)2020.0%90--
2022-09-11SEA1090.7(94.0)000.0%71--
2022-09-09SEA1590.6(93.9)206.7%6953
FC/SI
2022-09-06ATH1290.5(94.5)2033.3%6493
FC/SL
2022-09-03MIA2490.5(94.5)010.0%7376
SI/SL
2022-09-01COL890.8(94.1)0012.5%---
2022-08-31COL1989.2(92.8)115.3%8273
FC/SL
2022-08-27STL2390.8(94.2)020.0%7786
FC/SL
2022-08-22PIT1190.0(93.9)2018.2%7742
FC/SI
2022-08-19HOU1590.1(93.9)2013.3%7878
FC/SL
2022-08-18NYM1389.0(94.7)107.7%7888
SI/SL
2022-08-14MIA1690.3(93.3)1012.5%7861
FC/SI
2022-08-13MIA2191.3(94.3)010.0%7257
FC/SI
2022-08-12MIA2291.6(94.7)229.1%7554
FC/SI
2022-08-09BOS1790.2(94.6)1011.8%71--
2022-08-05NYM1592.1(94.8)106.7%79--
2022-07-31AZ1590.5(94.8)1113.3%7470
FC/SL
2022-07-29AZ2693.0(96.4)3230.8%7349
FC/SI
2022-07-26PHI1291.4(93.7)000.0%8755
FC/SI
2022-07-24LAA1690.0(94.5)106.3%8173
SI/SL
2022-07-16WSH1088.1(94.4)000.0%7899
FC/SL
2022-07-14WSH2491.9(94.9)208.3%8660
FC/SI
2022-07-13NYM990.3(93.5)000.0%---
2022-06-26LAD2893.9(97.2)2017.9%8769
FC/SL
2022-06-25LAD1493.4(98.2)3021.4%7273
FC/SL
2022-06-23SF1992.5(95.8)105.3%8074
FC/SL
2022-06-20SF2092.4(96.1)3025.0%7379
FC/SL
2022-06-19CHC788.1(92.7)0014.3%---
2022-06-12PIT1289.6(94.4)108.3%7892
FC/SL
2022-06-10PIT1291.5(94.6)1016.7%8047
FC/SI
2022-06-09PIT1387.1(94.6)2015.4%7393
FC/SL
2022-06-07ATH891.9(96.4)1025.0%---
2022-06-05COL1293.3(95.8)100.0%8644
FC/SI
2022-06-03COL1492.8(94.8)2021.4%80--
2022-05-31AZ2191.3(93.8)104.8%8654
FC/SI
2022-05-29MIA1988.1(96.4)2110.5%6782
FC/SL
2022-05-27MIA2090.8(94.6)2010.0%7249
FC/SI
2022-05-24PHI1590.6(95.4)010.0%72--
2022-05-21MIA2390.7(94.3)3117.4%5184
FC/SL
2022-05-18MIL2792.2(95.9)013.7%8566
FC/SI
2022-05-17MIL1491.4(95.1)2021.4%7068
FC/SI
2022-05-15SD1189.3(94.4)1018.2%8585
FC/SL
2022-05-14SD1590.8(95.4)2026.7%7949
FC/SI
2022-05-11BOS1690.3(93.8)2118.8%8679
FC/SL
2022-05-07MIL1992.0(96.0)2015.8%8153
FC/SI
2022-05-02NYM2291.4(94.9)109.1%8183
FC/SI
2022-04-29TEX1990.4(94.5)105.3%8389
FC/SL
2022-04-27CHC1390.7(94.1)100.0%7863
FC/SI
2022-04-26CHC1490.5(93.4)2014.3%8965
FC/SI
2022-04-22MIA1591.4(93.1)2120.0%58--
2022-04-19LAD1293.2(95.8)1016.7%88--
2022-04-16SD1191.6(93.7)109.1%71--
2022-04-15SD1189.9(94.4)2027.3%7997
FC/SL
2022-04-13WSH1389.1(93.9)107.7%7488
FC/SL
2022-04-08CIN3092.1(93.8)1110.0%7860
FC/SI
2021-10-23ATL2391.1(94.3)2017.4%7782
FC/SL
2021-10-21ATL1091.7(94.7)0010.0%87--
2021-10-19ATL1791.0(95.2)3017.6%7087
FC/SL
2021-10-17ATL192.7(92.7)000.0%---
2021-10-16ATL891.3(94.0)1012.5%---
2021-10-14SF1588.7(93.9)2013.3%8796
SI/SL
2021-10-11SF1491.3(94.5)3014.3%8559
FC/SI
2021-10-06STL1692.0(94.3)3037.5%8361
FC/SI
2021-10-01MIL2191.0(93.5)1014.3%7858
FC/SI
2021-09-29SD1093.1(94.2)3050.0%---
2021-09-26AZ1589.9(94.1)206.7%7785
FC/SL
2021-09-24AZ889.6(93.4)1025.0%---
2021-09-23COL1591.6(94.5)206.7%83--
2021-09-21COL2089.9(92.9)1215.0%7367
FC/SL
2021-09-19CIN1791.8(95.5)2017.6%8392
FC/SL
2021-09-18CIN688.5(94.1)1033.3%---
2021-09-15AZ1189.7(93.7)3027.3%82100
FC/SL
2021-09-14AZ1290.5(92.4)000.0%70--
2021-09-11SD890.1(95.1)1012.5%---
2021-09-10SD790.2(93.1)0014.3%---
2021-09-09STL989.8(94.3)1022.2%---
2021-09-03SF2189.1(95.0)0214.3%8992
FC/SL
2021-08-31ATL1490.4(94.9)2035.7%83100
FC/SL
2021-08-29COL1391.1(95.5)100.0%8279
SI/SL
2021-08-28COL1490.6(94.7)1021.4%83100
FC/SL
2021-08-25SD1393.1(94.9)100.0%9459
FC/SI
2021-08-24SD2491.6(96.6)2112.5%7787
SI/SL
2021-08-21NYM1293.5(96.6)2033.3%8852
FC/SI
2021-08-20NYM790.9(96.0)1042.9%---
2021-08-17PIT2491.8(95.9)1116.7%8281
FC/SL
2021-08-16PIT1192.7(95.8)100.0%6654
FC/SI
2021-08-13NYM2392.7(96.6)118.7%7460
FC/SI
2021-08-12PHI1392.8(96.9)1030.8%8247
FC/SI
2021-08-07LAA990.9(94.9)1011.1%---
2021-08-06LAA1290.7(95.5)2016.7%8493
SI/SL
2021-08-04HOU2389.6(95.2)3013.0%8091
FC/SL
2021-07-30AZ2689.3(95.1)3119.2%7888
FC/SL
2021-07-24COL1593.2(96.4)116.7%8490
SI/SL
2021-07-22SF3389.9(96.0)2218.2%7488
FC/SL
2021-07-21SF2789.7(94.8)1214.8%7782
FC/SL
2021-07-18COL1393.5(95.5)0023.1%8145
FC/SI
2021-07-11AZ1389.7(95.6)007.7%6595
FC/SL
2021-07-07MIA2592.8(94.7)1120.0%8158
FC/SI
2021-07-04WSH1691.4(95.8)106.3%7984
FC/SL
2021-07-03WSH1890.7(95.8)2127.8%8494
FC/SL
2021-06-29SF1991.6(96.0)2110.5%8186
FC/SL
2021-06-28SF1190.6(95.1)109.1%8081
FC/SL
2021-06-25CHC1192.5(96.7)2018.2%7763
FC/SI
2021-06-20AZ794.3(96.3)1014.3%---
2021-06-18AZ1391.9(95.7)0015.4%7763
FC/SI
2021-06-14PHI991.3(95.9)1011.1%---
2021-06-13TEX2092.7(95.7)005.0%8452
FC/SI
2021-06-09PIT2492.3(96.5)114.2%7781
FC/SI
2021-06-08PIT392.4(94.6)1033.3%---
2021-06-04ATL2692.7(95.8)1211.5%7260
FC/SI
2021-06-01STL791.2(94.0)0014.3%---
2021-05-28SF2192.6(94.5)1114.3%7761
FC/SI
2021-05-27SF1194.3(95.7)2036.4%87--
2021-05-22SF1089.1(93.3)1020.0%79100
FC/SL
2021-05-20AZ1791.6(96.6)2017.6%8088
SI/SL
2021-05-19AZ1292.8(96.3)2033.3%2555
FC/SI
2021-05-17AZ1790.4(93.8)010.0%69--
2021-05-14MIA1292.9(96.8)2025.0%8145
FC/SI
2021-05-11SEA1491.4(93.9)2028.6%76--
2021-05-09LAA2191.4(94.5)2019.0%7583
FC/SL
2021-05-05CHC2091.4(94.5)0110.0%7653
FC/SI
2021-05-04CHC1590.4(93.7)0113.3%81--
2021-05-01MIL1591.5(94.7)010.0%7358
FC/SI
2021-04-26CIN2489.3(93.9)118.3%8184
FC/SL
2021-04-24SD2391.3(94.9)218.7%8777
FC/SL
2021-04-20SEA1093.7(97.0)2020.0%8172
FC/SI
2021-04-16SD2691.6(95.1)2119.2%8080
SI/SL
2021-04-14COL1991.1(94.0)3121.1%7745
FC/SI
2021-04-11WSH893.7(95.0)2037.5%---
2021-04-07ATH2290.1(93.1)024.5%8158
FC/SI
2021-04-06ATH1889.9(92.6)010.0%8367
FC/SI
2021-04-03COL2491.4(94.0)1112.5%8346
FC/SI
2020-10-24TB2190.0(94.0)119.5%8883
SI/SL
2020-10-23TB1592.7(95.2)1013.3%8370
FC/SI
2020-10-17ATL692.0(94.3)000.0%---
2020-10-16ATL1290.9(94.2)3033.3%72--
2020-10-14ATL1089.0(91.6)000.0%68--
2020-10-07SD3089.7(93.7)106.7%8370
FC/SI
2020-10-06SD988.9(91.0)1022.2%---
2020-09-30MIL1686.0(91.2)1112.5%5980
FC/SL
2020-09-27LAA988.6(91.1)1011.1%---
2020-09-25LAA2788.6(92.3)100.0%6974
FC/SL
2020-09-24ATH1488.9(92.1)2028.6%7872
FC/SI
2020-09-19COL990.7(93.9)1022.2%---
2020-09-15SD2890.8(94.3)2117.9%7680
SI/SL
2020-09-13HOU1591.4(94.0)106.7%7268
FC/SI
2020-09-12HOU2189.8(92.6)0028.6%7962
FC/SI
2020-09-08AZ3190.8(93.1)106.5%7061
FC/SI
2020-09-04COL2189.3(92.4)109.5%7671
FC/SI
2020-09-02AZ2590.5(95.3)1216.0%8078
FC/SI
2020-09-01AZ589.8(91.3)1060.0%---
2020-08-29TEX2391.3(94.7)2113.0%6764
FC/SI
2020-08-27SF2291.2(95.1)3113.6%7970
FC/SI
2020-08-25SF1488.8(91.5)2035.7%7970
FC/SI
2020-08-22COL590.1(91.1)1060.0%---
2020-08-21COL791.6(92.5)000.0%---
2020-08-17SEA2691.2(94.3)117.7%6868
FC/SI
2020-08-15LAA890.4(94.0)2012.5%---
2020-08-14LAA692.0(93.0)1016.7%---
2020-08-12SD1691.0(93.8)2025.0%7571
FC/SI
2020-08-09SF1291.4(92.7)108.3%8160
FC/SI
2020-08-05SD2090.6(92.8)1110.0%8164
FC/SI
2020-08-04SD1190.1(93.1)109.1%67--
2020-08-02AZ2190.7(95.2)209.5%8369
FC/SI
2020-07-29HOU2390.9(93.3)1217.4%65--
2020-07-28HOU1790.7(92.4)0023.5%77--
2020-07-26SF1089.3(91.9)1010.0%8361
FC/SI