MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Janson Junk
Janson Junk
MIA · P
Change to
Logan Webb
SF · P
Change to
Who's more valuable, rest of season

Logan Webb.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, and WHIP. Janson Junk’s box score looks better right now, but the luck-stripped projection flips it.

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

Logan Webb wins 3 categories (K, ERA, WHIP); Janson Junk wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Janson Junk
94.0
Logan Webb
92.3
Swinging-Strike %lg 11.0% · higher = better
Janson Junk
7.2%
Logan Webb
10.2%
Strikeout %lg 22.0% · higher = better
Janson Junk
15.7%
Logan Webb
19.7%
Chase %lg 28.5% · higher = better
Janson Junk
27.7%
Logan Webb
32.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Janson Junk
39.7%
Logan Webb
38.9%
Barrel % Allowedlg 8.0% · lower = better
Janson Junk
6.9%
Logan Webb
5.6%
xwOBA Allowedlg .315 · lower = better
Janson Junk
.321
Logan Webb
.311
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
Janson Junk
3.775.12
lg xERA 4.10
now 4.80
4.27
Logan Webb
3.775.12
lg xERA 4.10
now 4.82
4.07
WHIPlower is better
Janson Junk
1.201.46
now 1.30
1.36
Logan Webb
1.201.46
now 1.39
1.27

Volume · rest of season
Strikeoutshigher is better
Janson Junk
4062.20
now 43
9
Logan Webb
4062.20
now 47
11
Winshigher is better
Janson Junk
.0004.20
now 3
01
Logan Webb
.0004.20
now 2
01

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

If you already own them — trade angle
Hold · leans sellJanson Junk — hold.conf 0.60
Hold · steadyLogan Webb — hold.conf 0.60
Tweet