MLB Daily DeltaWeek 15 · July 3, 2026
Portrait of Craig Kimbrel
Craig Kimbrel
TB · P
Change to
Portrait of Grant Wolfram
Grant Wolfram
BAL · 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

Craig Kimbrel wins 1 (K); Grant Wolfram wins 1 (W); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Craig Kimbrel
93.7
Grant Wolfram
94.9
Swinging-Strike %lg 11.0% · higher = better
Craig Kimbrel
11.9%
Grant Wolfram
13.8%
Strikeout %lg 22.0% · higher = better
Craig Kimbrel
22.7%
Grant Wolfram
26.4%
Chase %lg 28.5% · higher = better
Craig Kimbrel
28.2%
Grant Wolfram
33.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Craig Kimbrel
42.2%
Grant Wolfram
40.5%
Barrel % Allowedlg 8.0% · lower = better
Craig Kimbrel
4.7%
Grant Wolfram
5.4%
xwOBA Allowedlg .315 · lower = better
Craig Kimbrel
.339
Grant Wolfram
.285
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
Craig Kimbrel
2.936.40
lg xERA 4.10
now 5.63
3.70
Grant Wolfram
2.936.40
lg xERA 4.10
now 4.02
3.70
WHIPlower is better
Craig Kimbrel
1.121.65
now 1.44
1.24
Grant Wolfram
1.121.65
now 1.53
1.24

Volume · rest of season
Strikeoutshigher is better
Craig Kimbrel
4047.80
now 17
39
Grant Wolfram
4047.80
now 21
30
Winshigher is better
Craig Kimbrel
.0002.80
now 0
00
Grant Wolfram
.0002.80
now 1
12

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

If you already own them — trade angle
Hold · wait & seeCraig Kimbrel — hold.conf 0.50
Buy LowGrant Wolfram — buy low. The dip is a window to acquire.conf 0.79
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