MLB Daily DeltaWeek 25 · September 10, 2026
week 25
this weekHOLD
last weekHOLD

Logan Webb

SF·P
data as of September 10, 2026·week 25
Hold · steady skill near league average (4.06); hold steady — skill tracks near league, no edge either way.med 0.60
ROSK 12ERA 4.06WHIP 1.27W 0–1SV 0

Webb is a hold — league-average skill, nothing pulling either way

His expected ERA is 4.06, right on the league average of 4.10, and he has faced enough batters for that number to be reliable. His expected wOBA allowed is .311, basically level with the .315 league mark, so there is no luck story buried in the surface either way. The stuff backs up the middle-of-the-road read: he strikes out 19.7% of batters, a touch below league, and walks just 6.2%, a touch better, and those rates are stable at his sample. One thing worth tracking is the direction — his expected ERA has been stepping down across the season, so the skill underneath is at least trending the right way. There is no sell window here and no discount to buy. Hold. 12 K and a 4.06 ERA are waiver-fringe numbers, not a streamer's edge, so hold as a drop-tier afterthought and keep him off your radar.

VS His Norm

  • Strikeout %19.7%−3.0%vs his ~22.7% career norm
  • Walk %6.2%+0.3%vs his ~5.8% career norm

Drivers

  • xeraSIGNALskill near league average (4.06)
metric · nowrolling trajectoryvs. leaguestabilized?
Hard-Hit % Allowed38.9%
38.9%*
lg avg 40.0% −1.1%vs his norm —
465 / 50 BBE
Barrel % Allowed5.6%
5.6%*
lg avg 8.0% −2.4%vs his norm —
465 / 60 BBE
xwOBA Allowed.311
.311*
lg avg .315 −.004vs his norm —
644 / 200 TBF
xERA4.06
4.06*
lg avg 4.10 −0.04vs his norm —
644 / 200 TBF
ERA4.11
4.11*
lg avg 4.10 +0.01vs his norm —ERA is above the ~4.10 league averageexpect it to fall.
155.7 / 200 IP
Strikeout %19.7%
norm19.7%*
lg avg 22.0% −2.3%vs his norm −3.0%
644 / 70 TBF
Walk %6.2%
norm6.2%*
lg avg 8.0% −1.8%vs his norm +0.3%
644 / 170 TBF
BABIP Against.282
.282*
lg avg .295 −.013vs his norm —BABIP Against is below the ~.295 league averageexpect it to rise.
465 / 800 BIP
Swinging-Strike %10.2%
10.2%*
lg avg 11.0% −0.8%vs his norm —
644 / 60 TBF
Chase %32.9%
32.9%*
lg avg 28.5% +4.4%vs his norm —
644 / 60 TBF
Fastball Velo92.3 mph
92.3 mph*
lg avg 94.0 mph −1.7 mphvs his norm —
2396 / 50 PITCHES

5×5 ROS Outlook

rest of season

Where each category goes the rest of the way, and the skill that drives it. Tap a row to expand the full derivation.

statytdrosdriverconf
K% 19.7%→20.4%signal12 K — K% 19.7% (signal) lifted to career ~22.7% → projected 20.4% over ~13 remaining IP.
xERA 4.06signal4.06 ERA — regresses up toward xERA 4.06 (signal): elite skill, but overperforming even…
BB% 6.2% + contactsignal1.27 WHIP — a 6% walk rate plus BABIP-against 0.287 gives a 1.27 skill WHIP.
run support + role0-1 W — wins ride run support and how deep he goes, not just skill.
role (starter)0 SV — role: starter, not in the save mix.
rosterdrop12 K ROS, 4.06 ERA

Every projection traces to a sabermetric input. The driver and confidence shown per row are always visible; tap any row to expand the full derivation.

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