MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Mason Montgomery
Mason Montgomery
PIT · P
Change to
Tyler Zuber
MIA · P
Change to
Who's more valuable, rest of season

Mason Montgomery.

He projects to help you in more roto categories the rest of the way — ERA and WHIP.

Head-to-head
K
ERA
WHIP
W
SV

Mason Montgomery wins 2 categories (ERA, WHIP); Tyler Zuber wins 1 (SV); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Mason Montgomery
98.5
Tyler Zuber
95.4
Swinging-Strike %lg 11.0% · higher = better
Mason Montgomery
16.0%
Tyler Zuber
11.3%
Strikeout %lg 22.0% · higher = better
Mason Montgomery
38.2%
Tyler Zuber
25.0%
Chase %lg 28.5% · higher = better
Mason Montgomery
32.6%
Tyler Zuber
30.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Mason Montgomery
41.4%
Tyler Zuber
44.7%
Barrel % Allowedlg 8.0% · lower = better
Mason Montgomery
7.0%
Tyler Zuber
5.8%
xwOBA Allowedlg .315 · lower = better
Mason Montgomery
.249
Tyler Zuber
.290
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
Mason Montgomery
25.47
lg xERA 4.10
now 3.91
2.56
Tyler Zuber
25.47
lg xERA 4.10
now 0.00
3.70
WHIPlower is better
Mason Montgomery
.9501.66
now 1.26
1.11
Tyler Zuber
.9501.66
now 1.50
1.24

Volume · rest of season
Strikeoutshigher is better
Mason Montgomery
4041.20
now 30
5
Tyler Zuber
4041.20
now 2
5
Winshigher is better
Mason Montgomery
.0001.48
now 1
00
Tyler Zuber
.0001.48
now 0
00
Saveshigher is better
Mason Montgomery
.0005.60
now 0
0
Tyler Zuber
.0005.60
now 1
14
If you already own them — trade angle
BuyMason Montgomery — buy.conf 0.92
Buy LowTyler Zuber — buy low. The dip is a window to acquire.conf 0.90
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