MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Taylor Clarke
week 25
this weekSELL-HIGH
last weekSELL-HIGH

Taylor Clarke

AZ·P
data as of September 10, 2026·week 25
Sell High luck-free xERA 4.20 is 1.74 above the ERA, regression coming; strikeout rate 16% is stable and well below league, limits the ceiling — BABIP-against 0.207 suppressed and unstable, flattering the ERA; sell into the hype before regression.high 0.95
ROSK 3ERA 4.03WHIP 1.21W 0–1SV 0

Clarke is a sell-high — the ERA is hiding a thin strikeout profile.

His ERA is 2.46, and the number holding it down is his BABIP-against: .207 against a league average of .295. BABIP-against needs around 800 balls in play to be reliable, and he has 196, so that gap is luck, not skill. His expected ERA is 4.20, nearly two runs above what the box score shows, and it has been stepping up across the sample. He strikes out 15.9% of batters, down from his 20.9% career baseline and well below the league's 22%, which caps how good this can be even when the ERA looks clean. His walk rate is fine at 4.8%. There is no elite skill underneath to justify the surface. Sell high. A 3 K, 4.03 ERA, 1.21 WHIP ROS line makes him a deep-league drag — sell the window before regression hits.

VS His Norm

  • Strikeout %15.9%−5.0%vs his ~20.9% career norm
  • Walk %4.8%−2.4%vs his ~7.2% career norm

Drivers

  • babip_againstNOISEBABIP-against 0.207 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 4.20 is 1.74 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 16% is stable and well below league — limits the ceiling
metric · nowrolling trajectoryvs. leaguestabilized?
Hard-Hit % Allowed31.6%
31.6%*
lg avg 40.0% −8.4%vs his norm —
196 / 50 BBE
Barrel % Allowed8.7%
8.7%*
lg avg 8.0% +0.7%vs his norm —
196 / 60 BBE
xwOBA Allowed.316
believable since Aug 9.316*
lg avg .315 +.001vs his norm —
251 / 200 TBF
xERA4.20
4.20*
lg avg 4.10 +0.10vs his norm —
251 / 200 TBF
ERA2.46
2.46*
lg avg 4.10 −1.64vs his norm —ERA is below the ~4.10 league averageexpect it to rise.
66 / 200 IP
Strikeout %15.9%
norm15.9%*
lg avg 22.0% −6.1%vs his norm −5.0%
251 / 70 TBF
Walk %4.8%
norm4.8%*
lg avg 8.0% −3.2%vs his norm −2.4%
251 / 170 TBF
BABIP Against.207
.207*
lg avg .295 −.088vs his norm —BABIP Against is below the ~.295 league averageexpect it to rise.
196 / 800 BIP
Swinging-Strike %10.7%
10.7%*
lg avg 11.0% −0.3%vs his norm —
251 / 60 TBF
Chase %31.0%
31.0%*
lg avg 28.5% +2.5%vs his norm —
251 / 60 TBF
Fastball Velo94.6 mph
94.6 mph*
lg avg 94.0 mph +0.6 mphvs his norm —
931 / 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% 15.9%→18.1%signal3 K — K% 15.9% (signal) lifted to career ~20.9% → projected 18.1% over ~5 remaining IP.
xERA 4.20signal4.03 ERA — xERA 4.20 (signal) blended 65% skill / 35% league 3.70 at 25 IP.
BB% 4.8% + contactsignal1.21 WHIP — a 5% walk rate plus BABIP-against 0.273 gives a 1.21 skill WHIP.
run support + role0-1 W — wins ride run support and how deep he goes, not just skill.
role (setup)0 SV — role: setup, not in the save mix.
rosterdeep4.03 ERA, 1.21 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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