MLB Daily DeltaWeek 15 · July 6, 2026
Portrait of Gavin Collyer
Gavin Collyer
TEX · P
Change to
Mason Englert
TB · P
Change to
Who's more valuable, rest of season

Mason Englert.

He projects to help you in more roto categories the rest of the way — strikeouts and saves. Gavin Collyer’s box score looks better right now, but it’s built on luck that won’t hold.

Head-to-head
K
ERA
WHIP
W
SV

Mason Englert wins 2 categories (K, SV); Gavin Collyer wins 1 (W); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Gavin Collyer
97.4
Mason Englert
92.8
Swinging-Strike %lg 11.0% · higher = better
Gavin Collyer
8.9%
Mason Englert
12.3%
Strikeout %lg 22.0% · higher = better
Gavin Collyer
20.0%
Mason Englert
17.3%
Chase %lg 28.5% · higher = better
Gavin Collyer
21.5%
Mason Englert
38.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Gavin Collyer
28.9%
Mason Englert
38.3%
Barrel % Allowedlg 8.0% · lower = better
Gavin Collyer
2.2%
Mason Englert
10.7%
xwOBA Allowedlg .315 · lower = better
Gavin Collyer
.323
Mason Englert
.349
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
Gavin Collyer
3.305.11
lg xERA 4.10
now 3.71
3.70
Mason Englert
3.305.11
lg xERA 4.10
now 4.71
3.71
WHIPlower is better
Gavin Collyer
1.161.51
now 1.41
1.24
Mason Englert
1.161.51
now 1.43
1.24

Volume · rest of season
Strikeoutshigher is better
Gavin Collyer
4030.60
now 15
22
Mason Englert
4030.60
now 16
25
Winshigher is better
Gavin Collyer
.0002.80
now 1
12
Mason Englert
.0002.80
now 0
00
Saveshigher is better
Gavin Collyer
.0004.40
now 0
0
Mason Englert
.0004.40
now 1
13
If you already own them — trade angle
Sell HighGavin Collyer — sell high. His value is peaking; good time to trade him.conf 0.89
Hold · wait & seeMason Englert — hold.conf 0.50
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