MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Jason Adam
Jason Adam
SD · P
Change to
Joe Mantiply
TOR · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 00, 4 even. Take whoever fills a bigger need.

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

Jason Adam wins 0 (none); Joe Mantiply wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jason Adam
93.4
Joe Mantiply
88.6
Swinging-Strike %lg 11.0% · higher = better
Jason Adam
15.3%
Joe Mantiply
8.6%
Strikeout %lg 22.0% · higher = better
Jason Adam
16.4%
Joe Mantiply
22.5%
Chase %lg 28.5% · higher = better
Jason Adam
35.6%
Joe Mantiply
33.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Jason Adam
36.3%
Joe Mantiply
44.4%
Barrel % Allowedlg 8.0% · lower = better
Jason Adam
6.9%
Joe Mantiply
9.5%
xwOBA Allowedlg .315 · lower = better
Jason Adam
.288
Joe Mantiply
.334
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
Jason Adam
24.82
lg xERA 4.10
now 0.90
3.70
Joe Mantiply
24.82
lg xERA 4.10
now 2.04
3.70
WHIPlower is better
Jason Adam
.9001.34
now 1.00
1.24
Joe Mantiply
.9001.34
now 1.13
1.24

Volume · rest of season
Strikeoutshigher is better
Jason Adam
4021.60
now 11
4
Joe Mantiply
4021.60
now 16
4
Winshigher is better
Jason Adam
.0002.80
now 2
01
Joe Mantiply
.0002.80
now 1
00

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

If you already own them — trade angle
Sell HighJason Adam — sell high. His value is peaking; good time to trade him.conf 0.93
Hold · wait & seeJoe Mantiply — hold.conf 0.50
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