MLB Daily DeltaWeek 31 · October 26, 2026
Engraved portrait of Luis Medina
week 31
this weekHOLD
last weekSELL-HIGH

Luis Medina

data as of October 26, 2026·week 31
flipped from SELL-HIGH on October 26, 2026
Hold · leans buy skill near league average (3.87); a hold that leans buy — skill sits a hair above league, worth watching.med 0.60
ROSK 0ERA 3.81WHIP 1.36W 0–0SV 0

Medina is a hold — the skill sits right at league average.

His expected ERA is 3.87, under four and close to the league average of 4.10, and with 317 batters faced the number is past the point where it becomes reliable. His contact quality allowed is ordinary, a 38.7% hard-hit rate and 7.7% barrels, both near league. What keeps him from being a buy is the walk rate: 12.3% of batters, more than four points above league, and stable at this sample. That undercuts the strikeout rate, which is genuinely above league at 29.3%. The xERA has been trending down across the sample, which is the one trend worth watching, but the walks put a ceiling on how far the improvement can run. Nothing here is unstable enough to sell, and nothing is strong enough to buy. Hold. 0 K / 3.81 ERA / 1.36 WHIP is a deep-league hold, not an asset — the walks cap the ratio value.

VS His Norm

  • Strikeout %29.3%—+8.2% ▲vs his ~21.1% career norm
  • Walk %12.3%—+1.0% ▲vs his ~11.3% career norm

Drivers

  • xeraSIGNALskill near league average (3.87)
metric · nowrolling trajectoryvs. leaguestabilized?
Hard-Hit % Allowed38.7%
38.7%*
lg avg 40.0% ▼−1.3%vs his norm —
181 / 50 BBE
Barrel % Allowed7.7%
believable since May 277.7%*
lg avg 8.0% ▼−0.3%vs his norm —
181 / 60 BBE
xwOBA Allowed.303
.303*
lg avg .315 ▼−.012vs his norm —
317 / 200 TBF
xERA3.87
3.87*
lg avg 4.10 ▼−0.23vs his norm —
317 / 200 TBF
ERA3.08
3.08*
lg avg 4.10 ▼−1.02vs his norm —ERA is below the ~4.10 league average — expect it to rise.
73 / 200 IP
Strikeout %29.3%
norm29.3%*
lg avg 22.0% ▲+7.3%vs his norm +8.2% ▲
317 / 70 TBF
Walk %12.3%
norm12.3%*
lg avg 8.0% ▲+4.3%vs his norm +1.0% ▲
317 / 170 TBF
BABIP Against.326
.326*
lg avg .295 ▲+.031vs his norm —BABIP Against is above the ~.295 league average — expect it to fall.
181 / 800 BIP
Swinging-Strike %14.1%
14.1%*
lg avg 11.0% ▲+3.1%vs his norm —
317 / 60 TBF
Chase %26.4%
26.4%*
lg avg 28.5% ▼−2.1%vs his norm —
317 / 60 TBF
Fastball Velo97.7 mph
97.7 mph*
lg avg 94.0 mph ▲+3.7 mphvs his norm —
1270 / 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% 29.3%→26.1%signal0 K — K% 29.3% (signal) tempered to career ~21.1% → projected 26.1% over ~0 remaining IP.
xERA 3.87signal3.81 ERA — xERA 3.87 (signal) blended 65% skill / 35% league 3.70 at 25 IP.
BB% 12.3% + contactsignal1.36 WHIP — a 12% walk rate plus BABIP-against 0.302 gives a 1.42 skill WHIP, blended 6…
run support + role0-0 W — wins ride run support and how deep he goes, not just skill.
role (middle)0 SV — role: middle, not in the save mix.
rosterdeep3.81 ERA, 1.36 WHIP

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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