MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Brandon Eisert
Brandon Eisert
PIT · P
Change to
Portrait of Tony Santillan
Tony Santillan
CIN · P
Change to
Who's more valuable, rest of season

Brandon Eisert.

He projects to help you in more roto categories the rest of the way — ERA and WHIP.

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

Brandon Eisert wins 2 categories (ERA, WHIP); Tony Santillan wins 1 (K); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brandon Eisert
90.0
Tony Santillan
94.6
Swinging-Strike %lg 11.0% · higher = better
Brandon Eisert
13.8%
Tony Santillan
9.8%
Strikeout %lg 22.0% · higher = better
Brandon Eisert
26.1%
Tony Santillan
19.2%
Chase %lg 28.5% · higher = better
Brandon Eisert
30.3%
Tony Santillan
25.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Brandon Eisert
37.5%
Tony Santillan
46.5%
Barrel % Allowedlg 8.0% · lower = better
Brandon Eisert
6.7%
Tony Santillan
13.2%
xwOBA Allowedlg .315 · lower = better
Brandon Eisert
.293
Tony Santillan
.391
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
Brandon Eisert
2.966.30
lg xERA 4.10
now 3.86
3.70
Tony Santillan
2.966.30
lg xERA 4.10
now 5.56
3.78
WHIPlower is better
Brandon Eisert
1.141.60
now 1.37
1.24
Tony Santillan
1.141.60
now 1.50
1.25

Volume · rest of season
Strikeoutshigher is better
Brandon Eisert
4029.20
now 11
4
Tony Santillan
4029.20
now 22
5
Winshigher is better
Brandon Eisert
.0001.48
now 1
01
Tony Santillan
.0001.48
now 1
00

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

If you already own them — trade angle
Buy LowBrandon Eisert — buy low. The dip is a window to acquire.conf 0.90
Hold · wait & seeTony Santillan — hold.conf 0.50
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