Brent Headrick Is Striking Out Nearly Half the Batters He Faces. Nobody Has Added Him Yet.

Brent Headrick (P, NYY) is sitting at 0.1% rostered across fantasy platforms, and his strikeout rate over the last seven days just hit 45.5%. That gap between performance and ownership is the entire reason this alert exists.

What the Numbers Are Telling Us

The rolling windows are remarkably consistent, and consistently excellent. Over the last 14 days, Headrick has posted a 1.77 FIP across 6 innings with a K/9 of 15.0. Zoom out to 30 days and the picture barely changes — a 1.83 FIP and K/9 of 14.29 over 6.3 innings. His ERA across all three windows sits at zero.

The seven-day window adds one more data point worth flagging: his strikeout rate has climbed from 35.7% over 30 days to 45.5% over the last seven. That's not noise — that's a pitcher finding another gear. His seven-day FIP of 2.73 and K/9 of 16.67 over 2.7 innings represent the sharpest stretch of what's already been a sharp run.

Sample Size Caveat — And Why It Still Matters

Be clear-eyed here: this is 6.3 innings. Early signs suggest Headrick has legitimate swing-and-miss stuff, but the sample size demands honesty. WaiverScout's confidence rating on this signal is early-stage. What keeps this from being dismissed outright is the consistency across rolling windows. A fluky stretch usually degrades as the sample grows. Headrick's numbers have held — and the strikeout rate is trending up, not down.

Worth noting: Razzball currently ranks him well outside their top 90 relievers. CBS Sports and ESPN have him as a footnote. That's a contrarian signal in itself — the fantasy industry hasn't caught up to what the underlying numbers are showing.

WaiverScout Called This Early

This isn't a fresh discovery. WaiverScout flagged Headrick as an Add Now on April 1st when ownership was sitting at the same 0.1% it is today. The signal has only strengthened since. His strikeout rate is rising, his FIP remains elite for the role, and the rest of the fantasy world is still asleep on him. That window won't stay open indefinitely — it rarely does when the strikeout numbers look like this.

Compare his profile to other Yankees arms like Jack Leiter and Jeff Hoffman — both rostered at significantly higher rates with less compelling recent strikeout data than what Headrick is currently producing.

Verdict: Watch

Brent Headrick is a Watch. In deeper leagues and strikeout-heavy formats, he's worth a speculative add right now. The FIP is legitimate, the K/9 is elite, and the ownership is essentially zero. Early signs suggest a reliever who could be emerging as a genuine strikeout weapon in the Yankees bullpen. Monitor his next two outings closely — if the swing-and-miss rate holds, this signal upgrades fast.