Seth Johnson
Philadelphia Phillies · SP Throws: R Bats: R Height: 6'1 Weight: 205 Born: )
Percentile Ranks
vs LHH
vs RHH
K%
100.0
75.9
xWOBA
0.263 · 99%
0.220 · 100%
xSLG
99.0
99.3
 

Year Team G GS W-L IP ERA WHIP K% CSW% BB% xAVG xSLG xwOBA xISO BAR% SS% HH% GB% LD% FB% Z%
Z
Sw%
OZ%
OZ
Sw%
Apr May Jun Jul Aug Sep
20251001-112.24.261.2331.5%0.0%7.4%.188.292.241.1049.1%27.3%58%49%24%21%55%18%45%57% 0.0 0.0 1.3 3.8 13.9 0.0
2024110-12.134.715.240.0%0.0%16.7%.433.733.512.3006.7%46.7%47%27%40%27%57%19%43%50% 0.0 0.0 0.0 0.0 0.0 0.0


2025 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%55%.099.24925.025.0.137.000056%.396.4139.10.0.564.4551
SliderBreaking87.9 MPH257941%31%.045.13571.414.3.050.000044%.092.08830.80.0.115.0000
Split-fingerOffspeed88.4 MPH161611%14%.425.4960.00.0.7491.0001
2024 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%53%.937.8420.033.31.168.000054%.121.1450.00.0.218.2000
SliderBreaking87.4 MPH248243%24%.000.6890.0100.0.000.000037%.557.8400.025.01.5811.3331
ChangeupOffspeed87.2 MPH131617%24%.372.2510.00.0.394.00009%.564.5230.00.0.625.0000
2023 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR

Splits vs LHB vs RHB
Year PA xBAVG xWOBA xSLG ISO K% BB% HR PA xBAVG xWOBA xSLG ISO K% BB% HR
2025 26.152.263.287.31838.5%15.4%228.216.220.296.17925.0%0.0%1
2024 6.749.619.910.0000.0%33.3%012.346.459.685.4550.0%8.3%1
  Home Road
Season PA xAVG xWOBA K% BB% xSLG ISO HR PA xAVG xWOBA K% BB% xSLG ISO HR
202528.184.24542.9%7.1%.313.308226.193.23619.2%7.7%.270.1671
20246.749.6190.0%33.3%.910.000018.433.5120.0%16.7%.733.3571

Split Games Wind 0-9 mph+ Wind 10+ mph Humid 0-25 Humid 25-50 Humid 50-75 Humid 75-100 Temp 0-40 Temp 40-60 Temp 61-79 Temp 80+
Road -1.67 0.93 -4.27 0.00 -5.28 0.00 2.28 0.00 0.00 2.88 -10.75
Home 7.23 7.23 0.00 0.00 9.48 0.00 5.73 0.00 0.00 9.15 4.35