RunsLeft › Pitchers › Seth Johnson

Pitcher · Philadelphia Phillies

Seth Johnson

RHP · Throws Right · Age 28Swingman

ERA

5.88

FIP

–

33.2

W-L

1-0

WHIP

1.69

25.3

BB%

12.7

GB%

–

K/9

10.7

HR/9

1.3

Drafted by the Tampa Bay Rays in 2019 (round CB-A), he was acquired by the Philadelphia Phillies via trade from the Baltimore Orioles in July 2024. He made his MLB debut on September 8, 2024.Facts: MLB StatsAPI (people · transactions)

No scheduled start today. The model projection and lineup matchup appear on start days.

Four-Seam Fastball

FF · lead pitch

47% of pitches · .347 xwOBA allowed · 100 BIP · where it goes, what it costs

Pitcher Locations

where he throws it · catcher’s view

Rare 0% · Common 10% · Very common 20%+

xwOBA Allowed

damage done by zone · all batters

Cold .200 · Avg .310 · Hot .500+

Expected Damage

locations × damage zones

Low risk · Average · High-risk zone

Four-Seam Fastball (47% usage) has allowed .347 xwOBA over 100 balls in play — his most-used pitch.

Arsenal

usage × whiff, ranked

6 pitch types · 868-pitch sample · 2026/2025/2024 blend, weighted 4/3/1

Four-Seam Fastball FF

47% usage · 20% whiff · .347 xwOBA · 97.7 mph

Slider SL

34% usage · 35% whiff · .254 xwOBA · 88.3 mph

Sinker SI

7% usage · 10% whiff · .312 xwOBA · 95.6 mph

Curveball CU

6% usage · 41% whiff · .175 xwOBA · 82.3 mph

Splitter FS

3% usage · .471 xwOBA

Sweeper ST

3% usage · .206 xwOBA

Whiff% Trend

last 8 outings · by pitch · min 5 swings per point

Four-Seam FastballSliderSinker

Hand Splits

K% + xwOBA allowed by batter side · 2026/2025/2024 blend, weighted 4/3/1

Split	K%	xwOBA	Sample
vs. LHB	26.9	.324	97
vs. RHB	28.7	.278	121

Live · client-hydrated

Market lines

current pick’em lines by book · updates through the day

Live lines load in your browser.

Live · client-hydrated

DFS picks

today’s picks for this pitcher, probability-sorted · graded nightly

Today’s picks load in your browser.