Relief Pitcher · Arizona Diamondbacks
Juan Morillo
ERA
2.24
FIP
–
IP
64.1
W-L
5-4
WHIP
1.06
K%
28.0
BB%
8.7
GB%
–
K/9
10.3
HR/9
0.4
He was signed by the Arizona Diamondbacks as an amateur free agent in November 2024. He made his MLB debut on April 19, 2025.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.
Four-Seam Fastball
FF · lead pitch47% of pitches · .249 xwOBA allowed · 191 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 .249 xwOBA over 191 balls in play — his most-used pitch.
Arsenal
usage × whiff, ranked4 pitch types · 1,634-pitch sample · 2026/2025 blend, weighted 4/3/1
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
Four-Seam FastballSinkerChangeup
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025 blend, weighted 4/3/1
| Split | K% | xwOBA | Sample |
|---|---|---|---|
| vs. LHB | 28.9 | .250 | 194 |
| vs. RHB | 22.8 | .288 | 196 |
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.