MLB Daily DeltaWeek 17 · July 16, 2026
Portrait of Kyle Leahy
Kyle Leahy
STL · P
Change to
Shane Bieber
TOR · P
Change to
Who's more valuable, rest of season

Too close to call.

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

Head-to-head
K
ERA
WHIP
W
SV n/a

Kyle Leahy wins 2 (K, W); Shane Bieber wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kyle Leahy
94.1
Shane Bieber
92.2
Swinging-Strike %lg 11.0% · higher = better
Kyle Leahy
9.9%
Shane Bieber
10.8%
Strikeout %lg 22.0% · higher = better
Kyle Leahy
19.3%
Shane Bieber
15.1%
Chase %lg 28.5% · higher = better
Kyle Leahy
26.0%
Shane Bieber
30.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Kyle Leahy
50.4%
Shane Bieber
55.6%
Barrel % Allowedlg 8.0% · lower = better
Kyle Leahy
10.9%
Shane Bieber
14.3%
xwOBA Allowedlg .315 · lower = better
Kyle Leahy
.353
Shane Bieber
.477
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
Kyle Leahy
3.346.76
lg xERA 4.10
now 4.25
4.91
Shane Bieber
3.346.76
lg xERA 4.10
now 6.00
4.10
WHIPlower is better
Kyle Leahy
1.022.28
now 1.56
1.40
Shane Bieber
1.022.28
now 2.00
1.30

Volume · rest of season
Strikeoutshigher is better
Kyle Leahy
4064.80
now 46
48
Shane Bieber
4064.80
now 6
46
Winshigher is better
Kyle Leahy
.0009.80
now 5
37
Shane Bieber
.0009.80
now 0
00

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

If you already own them — trade angle
SellKyle Leahy — sell.conf 0.90
Hold · wait & seeShane Bieber — hold.conf 0.50
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