MLB Daily DeltaWeek 25 · September 10, 2026
Brant Hurter
DET · P
Change to
Portrait of Mark Leiter Jr.
Mark Leiter Jr.
ATH · P
Change to
Who's more valuable, rest of season

Mark Leiter Jr..

He projects to help you in more roto categories the rest of the way — strikeouts, WHIP, and saves. Brant Hurter’s box score looks better right now, but it’s built on luck that won’t hold.

Head-to-head
K
ERA
WHIP
W
SV

Mark Leiter Jr. wins 3 categories (K, WHIP, SV); Brant Hurter wins 2 (ERA, W).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brant Hurter
92.0
Mark Leiter Jr.
92.2
Swinging-Strike %lg 11.0% · higher = better
Brant Hurter
8.9%
Mark Leiter Jr.
14.0%
Strikeout %lg 22.0% · higher = better
Brant Hurter
18.1%
Mark Leiter Jr.
26.4%
Chase %lg 28.5% · higher = better
Brant Hurter
27.4%
Mark Leiter Jr.
33.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Brant Hurter
31.5%
Mark Leiter Jr.
31.9%
Barrel % Allowedlg 8.0% · lower = better
Brant Hurter
4.1%
Mark Leiter Jr.
3.3%
xwOBA Allowedlg .315 · lower = better
Brant Hurter
.294
Mark Leiter Jr.
.316
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
Brant Hurter
26.52
lg xERA 4.10
now 2.84
3.70
Mark Leiter Jr.
26.52
lg xERA 4.10
now 5.47
3.72
WHIPlower is better
Brant Hurter
.9101.62
now 1.07
1.25
Mark Leiter Jr.
.9101.62
now 1.46
1.24

Volume · rest of season
Strikeoutshigher is better
Brant Hurter
4033.40
now 18
4
Mark Leiter Jr.
4033.40
now 25
5
Winshigher is better
Brant Hurter
.0005.60
now 4
01
Mark Leiter Jr.
.0005.60
now 0
00
Saveshigher is better
Brant Hurter
.0005.60
now 0
0
Mark Leiter Jr.
.0005.60
now 4
11
If you already own them — trade angle
Sell HighBrant Hurter — sell high. His value is peaking; good time to trade him.conf 0.91
Hold · wait & seeMark Leiter Jr. — hold.conf 0.50
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