MLB Daily DeltaWeek 25 · September 11, 2026
Edwin Díaz
LAD · P
Change to
Portrait of Trevor Megill
Trevor Megill
MIL · 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

Edwin Díaz wins 2 (K, W); Trevor Megill wins 2 (ERA, WHIP); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Edwin Díaz
96.3
Trevor Megill
98.0
Swinging-Strike %lg 11.0% · higher = better
Edwin Díaz
9.9%
Trevor Megill
16.6%
Strikeout %lg 22.0% · higher = better
Edwin Díaz
24.1%
Trevor Megill
28.8%
Chase %lg 28.5% · higher = better
Edwin Díaz
31.0%
Trevor Megill
38.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Edwin Díaz
53.2%
Trevor Megill
42.9%
Barrel % Allowedlg 8.0% · lower = better
Edwin Díaz
8.5%
Trevor Megill
7.1%
xwOBA Allowedlg .315 · lower = better
Edwin Díaz
.378
Trevor Megill
.259
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
Edwin Díaz
28.25
lg xERA 4.10
now 10.50
3.70
Trevor Megill
28.25
lg xERA 4.10
now 4.29
2.77
WHIPlower is better
Edwin Díaz
.9002.55
now 2.33
1.24
Trevor Megill
.9002.55
now 1.05
1.14

Volume · rest of season
Strikeoutshigher is better
Edwin Díaz
4035.40
now 10
9
Trevor Megill
4035.40
now 27
6
Winshigher is better
Edwin Díaz
.0001.48
now 1
01
Trevor Megill
.0001.48
now 0
00
Saveshigher is better
Edwin Díaz
.00010.80
now 4
23
Trevor Megill
.00010.80
now 8
12
If you already own them — trade angle
Hold · wait & seeEdwin Díaz — hold.conf 0.55
BuyTrevor Megill — buy.conf 0.92
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