MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Trey Yesavage
Trey Yesavage
TOR · P
Change to
Portrait of Walbert Ureña
Walbert Ureña
LAA · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
▶
◀
WHIP
W
SV n/a

Trey Yesavage wins 1 (WHIP); Walbert Ureña wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Trey Yesavage
94.3
Walbert Ureña
97.9
Swinging-Strike %lg 11.0% · higher = better
Trey Yesavage
14.2%
Walbert Ureña
13.0%
Strikeout %lg 22.0% · higher = better
Trey Yesavage
23.9%
Walbert Ureña
22.7%
Chase %lg 28.5% · higher = better
Trey Yesavage
30.2%
Walbert Ureña
31.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Trey Yesavage
33.9%
Walbert Ureña
35.2%
Barrel % Allowedlg 8.0% · lower = better
Trey Yesavage
6.4%
Walbert Ureña
5.4%
xwOBA Allowedlg .315 · lower = better
Trey Yesavage
.284
Walbert Ureña
.281
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Trey Yesavage
23.84
lg xERA 4.10
now 2.19
3.37
Walbert Ureña
23.84
lg xERA 4.10
now 2.44
3.29
WHIPlower is better
Trey Yesavage
1.071.47
now 1.16
1.34
Walbert Ureña
1.071.47
now 1.38
1.36

Volume · rest of season
Strikeoutshigher is better
Trey Yesavage
4057.40
now 39
0
Walbert Ureña
4057.40
now 41
0
Winshigher is better
Trey Yesavage
.0002.80
now 2
0–0
Walbert Ureña
.0002.80
now 2
0–0

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
BuyTrey Yesavage — buy.conf 0.82
BuyWalbert Ureña — buy.conf 0.84
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