MLB Daily DeltaWeek 13 · June 19, 2026
Portrait of Brandon Sproat
Brandon Sproat
MIL · P
Change to
Portrait of Kumar Rocker
Kumar Rocker
TEX · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 2 even. Take whoever fills a bigger need.

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

Brandon Sproat wins 1 (K); Kumar Rocker wins 1 (W); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brandon Sproat
96.6
Kumar Rocker
94.4
Swinging-Strike %lg 11.0% · higher = better
Brandon Sproat
11.1%
Kumar Rocker
10.8%
Strikeout %lg 22.0% · higher = better
Brandon Sproat
22.8%
Kumar Rocker
18.5%
Chase %lg 28.5% · higher = better
Brandon Sproat
24.7%
Kumar Rocker
29.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Brandon Sproat
43.0%
Kumar Rocker
44.4%
Barrel % Allowedlg 8.0% · lower = better
Brandon Sproat
9.1%
Kumar Rocker
7.9%
xwOBA Allowedlg .315 · lower = better
Brandon Sproat
.347
Kumar Rocker
.347
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
Brandon Sproat
2.467.32
lg xERA 4.10
now 6.24
4.70
Kumar Rocker
2.467.32
lg xERA 4.10
now 3.54
4.70
WHIPlower is better
Brandon Sproat
1.241.61
now 1.53
1.42
Kumar Rocker
1.241.61
now 1.32
1.42

Volume · rest of season
Strikeoutshigher is better
Brandon Sproat
40101.40
now 52
85
Kumar Rocker
40101.40
now 44
68
Winshigher is better
Brandon Sproat
.0005.20
now 1
12
Kumar Rocker
.0005.20
now 2
24

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

If you already own them — trade angle
SellBrandon Sproat — sell.conf 0.83
SellKumar Rocker — sell.conf 0.83
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