Lucas Erceg
Kansas City Royals · RP Throws: R Bats: L Height: 6'2 Weight: 214 Born: )
Percentile Ranks
vs LHH
vs RHH
K%
44.4
31.0
xWOBA
0.277 · 98%
0.344 · 26%
xSLG
97.0
37.9
 

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
20256108-461.12.641.1819.3%0.0%7.2%.254.393.309.1387.3%27.9%37%52%22%19%51%16%49%45% 2.9 3.4 2.4 3.2 2.5 5.1
20246102-661.23.361.0628.5%0.0%6.3%.223.340.280.1166.3%31.4%33%47%25%25%48%22%52%48% 0.0 0.0 0.0 0.0 0.0 0.0
20235004-455.04.751.5827.1%0.0%14.3%.208.301.297.0936.4%34.0%33%44%26%24%46%21%54%46% 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%44%.233.28227.55.0.379.079037%.351.33320.80.0.408.0000
SliderBreaking85.0 MPH206336%26%.203.28321.29.1.328.034055%.272.37423.36.7.565.3212
ChangeupOffspeed90.0 MPH193325%29%.243.25617.12.9.320.02908%.433.50025.025.0.587.3330
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%38%.247.36032.010.0.447.167141%.229.30236.46.1.425.1611
SliderBreaking85.7 MPH206038%25%.062.09050.04.2.085.000053%.221.24642.90.0.311.0290
ChangeupOffspeed91.0 MPH201238%37%.296.35915.07.5.469.13516%.414.4080.00.0.536.5000
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
4-SeamerFastball97.5 MPH197619%40%.273.36418.913.5.429.161119%.139.21155.67.4.275.1200
CutterFastball90.7 MPH206038%2%.000.7110.01.0.000.00006%.500.53250.00.0.7501.0000
SinkerFastball98.0 MPH184129%5%.250.3160.01.0.250.250048%.201.31215.517.5.279.0750
SliderBreaking86.2 MPH196030%10%.074.25755.622.2.249.143018%.400.42326.70.0.600.5450
ChangeupOffspeed90.3 MPH192238%43%.197.26739.515.8.232.09409%.100.12440.00.0.200.1670

Splits vs LHB vs RHB
Year PA xBAVG xWOBA xSLG ISO K% BB% HR PA xBAVG xWOBA xSLG ISO K% BB% HR
2025 129.230.277.345.06720.2%6.2%1117.282.344.446.14018.8%6.0%3
2024 119.215.292.358.11231.1%7.6%2132.230.269.323.07326.5%3.8%1
2023 91.229.325.329.12229.7%16.5%1159.196.281.285.10425.8%12.6%0
  Home Road
Season PA xAVG xWOBA K% BB% xSLG ISO HR PA xAVG xWOBA K% BB% xSLG ISO HR
2025128.225.27619.5%7.8%.325.0601118.285.34519.5%4.2%.464.1453
2024130.224.27629.2%5.4%.319.0841121.222.28528.1%5.8%.361.0982
2023115.189.26631.3%13.0%.256.0720135.225.32423.7%14.8%.341.1441

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 3.36 3.47 2.92 5.65 2.38 5.25 1.86 0.00 2.72 2.64 3.88
Home 3.10 3.69 1.77 0.00 2.62 2.91 4.35 0.00 4.57 3.22 2.62