MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Sandy Alcantara
Sandy Alcantara
MIA · P
Change to
Portrait of Zebby Matthews
Zebby Matthews
MIN · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV n/a

Sandy Alcantara wins 1 (ERA); Zebby Matthews wins 1 (K); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Sandy Alcantara
97.4
Zebby Matthews
95.2
Swinging-Strike %lg 11.0% · higher = better
Sandy Alcantara
10.7%
Zebby Matthews
10.4%
Strikeout %lg 22.0% · higher = better
Sandy Alcantara
17.2%
Zebby Matthews
19.9%
Chase %lg 28.5% · higher = better
Sandy Alcantara
31.4%
Zebby Matthews
27.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Sandy Alcantara
35.7%
Zebby Matthews
41.6%
Barrel % Allowedlg 8.0% · lower = better
Sandy Alcantara
5.6%
Zebby Matthews
11.0%
xwOBA Allowedlg .315 · lower = better
Sandy Alcantara
.305
Zebby Matthews
.328
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
Sandy Alcantara
3.594.93
lg xERA 4.10
now 4.59
3.89
Zebby Matthews
3.594.93
lg xERA 4.10
now 4.63
4.40
WHIPlower is better
Sandy Alcantara
.9201.41
now 1.30
1.29
Zebby Matthews
.9201.41
now 1.03
1.29

Volume · rest of season
Strikeoutshigher is better
Sandy Alcantara
4075.80
now 57
10
Zebby Matthews
4075.80
now 24
13
Winshigher is better
Sandy Alcantara
.0005.60
now 4
01
Zebby Matthews
.0005.60
now 1
01

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

If you already own them — trade angle
Hold · leans buySandy Alcantara — hold.conf 0.60
SellZebby Matthews — sell.conf 0.69
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