MLB Daily DeltaWeek 14 · June 30, 2026
Portrait of Connor Prielipp
Connor Prielipp
MIN · P
Change to
Portrait of Jeffrey Springs
Jeffrey Springs
ATH · P
Change to
Who's more valuable, rest of season

Jeffrey Springs.

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

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

Jeffrey Springs wins 3 categories (K, WHIP, W); Connor Prielipp wins 1 (ERA); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Connor Prielipp
95.3
Jeffrey Springs
91.4
Swinging-Strike %lg 11.0% · higher = better
Connor Prielipp
10.8%
Jeffrey Springs
11.3%
Strikeout %lg 22.0% · higher = better
Connor Prielipp
23.8%
Jeffrey Springs
20.6%
Chase %lg 28.5% · higher = better
Connor Prielipp
32.0%
Jeffrey Springs
31.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Connor Prielipp
39.1%
Jeffrey Springs
36.3%
Barrel % Allowedlg 8.0% · lower = better
Connor Prielipp
8.9%
Jeffrey Springs
9.6%
xwOBA Allowedlg .315 · lower = better
Connor Prielipp
.313
Jeffrey Springs
.326
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
Connor Prielipp
3.595.57
lg xERA 4.10
now 5.13
4.03
Jeffrey Springs
3.595.57
lg xERA 4.10
now 4.07
4.30
WHIPlower is better
Connor Prielipp
1.121.42
now 1.35
1.34
Jeffrey Springs
1.121.42
now 1.19
1.31

Volume · rest of season
Strikeoutshigher is better
Connor Prielipp
4084
now 35
67
Jeffrey Springs
4084
now 57
70
Winshigher is better
Connor Prielipp
.0006.60
now 1
13
Jeffrey Springs
.0006.60
now 3
25

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

If you already own them — trade angle
Buy LowConnor Prielipp — buy low. The dip is a window to acquire.conf 0.88
SellJeffrey Springs — sell.conf 0.64
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