MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Dylan Lee
Dylan Lee
ATL · P
Change to
Jordan Romano
COL · 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

Dylan Lee wins 2 (ERA, WHIP); Jordan Romano wins 2 (K, SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Dylan Lee
93.3
Jordan Romano
93.9
Swinging-Strike %lg 11.0% · higher = better
Dylan Lee
19.2%
Jordan Romano
12.8%
Strikeout %lg 22.0% · higher = better
Dylan Lee
31.4%
Jordan Romano
24.8%
Chase %lg 28.5% · higher = better
Dylan Lee
35.6%
Jordan Romano
32.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Dylan Lee
32.2%
Jordan Romano
30.8%
Barrel % Allowedlg 8.0% · lower = better
Dylan Lee
5.4%
Jordan Romano
3.8%
xwOBA Allowedlg .315 · lower = better
Dylan Lee
.245
Jordan Romano
.288
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
Dylan Lee
28.25
lg xERA 4.10
now 1.30
2.47
Jordan Romano
28.25
lg xERA 4.10
now 9.00
3.70
WHIPlower is better
Dylan Lee
.9002.55
now 0.61
1.09
Jordan Romano
.9002.55
now 2.00
1.24

Volume · rest of season
Strikeoutshigher is better
Dylan Lee
4045.20
now 34
6
Jordan Romano
4045.20
now 14
7
Winshigher is better
Dylan Lee
.0002.80
now 2
01
Jordan Romano
.0002.80
now 0
00
Saveshigher is better
Dylan Lee
.0005.60
now 0
0
Jordan Romano
.0005.60
now 4
12
If you already own them — trade angle
BuyDylan Lee — buy.conf 0.92
Hold · wait & seeJordan Romano — hold.conf 0.50
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