MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Foster Griffin
Foster Griffin
CLE · P
Change to
Jake Bennett
BOS · P
Change to
Who's more valuable, rest of season

Jake Bennett.

He projects to help you in more roto categories the rest of the way — ERA and WHIP. Foster Griffin’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 n/a

Jake Bennett wins 2 categories (ERA, WHIP); Foster Griffin 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
Foster Griffin
91.5
Jake Bennett
92.9
Swinging-Strike %lg 11.0% · higher = better
Foster Griffin
11.1%
Jake Bennett
13.0%
Strikeout %lg 22.0% · higher = better
Foster Griffin
21.6%
Jake Bennett
20.5%
Chase %lg 28.5% · higher = better
Foster Griffin
31.9%
Jake Bennett
37.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Foster Griffin
37.3%
Jake Bennett
36.9%
Barrel % Allowedlg 8.0% · lower = better
Foster Griffin
8.8%
Jake Bennett
7.5%
xwOBA Allowedlg .315 · lower = better
Foster Griffin
.318
Jake Bennett
.279
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
Foster Griffin
2.406.10
lg xERA 4.10
now 3.76
4.20
Jake Bennett
2.406.10
lg xERA 4.10
now 5.28
3.22
WHIPlower is better
Foster Griffin
1.011.64
now 1.15
1.21
Jake Bennett
1.011.64
now 1.50
1.18

Volume · rest of season
Strikeoutshigher is better
Foster Griffin
4088.60
now 65
13
Jake Bennett
4088.60
now 8
6
Winshigher is better
Foster Griffin
.0008.40
now 6
12
Jake Bennett
.0008.40
now 1
01

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

If you already own them — trade angle
Sell HighFoster Griffin — sell high. His value is peaking; good time to trade him.conf 0.95
BuyJake Bennett — buy.conf 0.86
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