MLB Daily DeltaWeek 18 · July 28, 2026
Portrait of Grant Wolfram
Grant Wolfram
BAL · P
Change to
Portrait of Hogan Harris
Hogan Harris
ATH · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Grant Wolfram wins 2 (K, WHIP); Hogan Harris wins 2 (ERA, SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Grant Wolfram
95.4
Hogan Harris
95.1
Swinging-Strike %lg 11.0% · higher = better
Grant Wolfram
11.9%
Hogan Harris
11.7%
Strikeout %lg 22.0% · higher = better
Grant Wolfram
24.3%
Hogan Harris
29.5%
Chase %lg 28.5% · higher = better
Grant Wolfram
31.4%
Hogan Harris
22.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Grant Wolfram
37.4%
Hogan Harris
30.1%
Barrel % Allowedlg 8.0% · lower = better
Grant Wolfram
5.5%
Hogan Harris
5.3%
xwOBA Allowedlg .315 · lower = better
Grant Wolfram
.284
Hogan Harris
.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
Grant Wolfram
2.034.59
lg xERA 4.10
now 4.02
3.70
Hogan Harris
2.034.59
lg xERA 4.10
now 2.60
3.35
WHIPlower is better
Grant Wolfram
1.101.73
now 1.53
1.24
Hogan Harris
1.101.73
now 1.59
1.38

Volume · rest of season
Strikeoutshigher is better
Grant Wolfram
4036.60
now 21
22
Hogan Harris
4036.60
now 31
18
Winshigher is better
Grant Wolfram
.5202.48
now 1
12
Hogan Harris
.5202.48
now 2
12
Saveshigher is better
Grant Wolfram
.0005.60
now 0
0
Hogan Harris
.0005.60
now 4
23
If you already own them — trade angle
Buy LowGrant Wolfram — buy low. The dip is a window to acquire.conf 0.90
BuyHogan Harris — buy.conf 0.82
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