MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Seranthony Domínguez
Seranthony Domínguez
SEA · P
Change to
Tyler Zuber
MIA · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Seranthony Domínguez wins 2 (K, W); Tyler Zuber wins 2 (ERA, WHIP); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Seranthony Domínguez
97.2
Tyler Zuber
95.4
Swinging-Strike %lg 11.0% · higher = better
Seranthony Domínguez
12.3%
Tyler Zuber
11.3%
Strikeout %lg 22.0% · higher = better
Seranthony Domínguez
25.2%
Tyler Zuber
25.0%
Chase %lg 28.5% · higher = better
Seranthony Domínguez
27.0%
Tyler Zuber
30.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Seranthony Domínguez
34.8%
Tyler Zuber
44.7%
Barrel % Allowedlg 8.0% · lower = better
Seranthony Domínguez
8.0%
Tyler Zuber
5.8%
xwOBA Allowedlg .315 · lower = better
Seranthony Domínguez
.316
Tyler Zuber
.290
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
Seranthony Domínguez
25.64
lg xERA 4.10
now 3.97
4.03
Tyler Zuber
25.64
lg xERA 4.10
now 0.00
3.70
WHIPlower is better
Seranthony Domínguez
1.011.64
now 1.15
1.40
Tyler Zuber
1.011.64
now 1.50
1.24

Volume · rest of season
Strikeoutshigher is better
Seranthony Domínguez
4038.40
now 28
6
Tyler Zuber
4038.40
now 2
5
Winshigher is better
Seranthony Domínguez
.0004.20
now 3
01
Tyler Zuber
.0004.20
now 0
00
Saveshigher is better
Seranthony Domínguez
.00015
now 11
13
Tyler Zuber
.00015
now 1
14
If you already own them — trade angle
Hold · steadySeranthony Domínguez — hold.conf 0.60
Buy LowTyler Zuber — buy low. The dip is a window to acquire.conf 0.90
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