MLB Daily DeltaWeek 10 · June 3, 2026
Engraved portrait of Andrew Vaughn
73 PA · week 10
this weekSELL-HIGH
last weekNO CALL

Andrew Vaughn

data as of June 3, 2026·week 10

Vaughn is a sell-high — BABIP is inflating the line.

His actual wOBA sits at .413, but the stat driving it is not reliable. His BABIP is .393 — 98 points above the league average of .295 — and BABIP needs around 800 balls in play to stabilize; he has 57. That gap is luck, not skill. His expected wOBA is .347, which is the real signal, and that difference means regression is coming. His hard-hit rate is below league at 38.6%, and his average exit velocity is also slightly below average. He does keep his strikeout rate low at 11.0%, which helps the line, but it does not fix the BABIP hole. Limited data: this call rests on the clearest unsustainable stat in the sample. Sell high.

Sell High
med0.72

Drivers

  • babipNOISEBABIP 0.393 far above league and nowhere near stable — inflating the line
  • xwobaNOISEluck-free skill 0.347 is 0.066 below the surface — regression coming
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo88.7 mph
88.7 mph
lg avg 89.0 mph −0.3 mphtrustworthy at this sample
SIGNAL57 / 50 BBE
Hard-Hit %38.6%
38.6%
lg avg 40.0% −1.4%trustworthy at this sample
SIGNAL57 / 50 BBE
Barrel %3.5%
3.5%
lg avg 8.0% −4.5%too early to trust
NOISE57 / 60 BBE
xwOBA.347
.347
lg avg .315 +.032too early to trust
NOISE73 / 160 PA
wOBA.413
.413
lg avg .315 +.098too early to trust
NOISE73 / 200 PA
Strikeout %11.0%
11.0%
lg avg 22.0% −11.0%trustworthy at this sample
SIGNAL73 / 60 PA
Walk %8.2%
8.2%
lg avg 8.5% −0.3%too early to trust
NOISE73 / 120 PA
BABIP.393
.393
lg avg .295 +.098too early to trust
NOISE57 / 800 BIP