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Under The Knife

Under The Knife

Substack @undertheknife Sports
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Make a deal with Under The Knife

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored placementThe primary sponsor slot at the top of a regular issue — you… $40→ 📝Sponsored post (editorial)A full post written in my voice featuring your product — new… $72→ 📧Dedicated sendA whole solo email to my list about you — the entire inbox m… $104→ 🔖Classified / footer adA short text ad in the footer of an issue — the affordable e… $20→ 📦Package / presenting sponsorRecurring placements across several issues — "brought to you… $120/mo→ ⭐Paid recommendationI recommend your newsletter or product to my subscribers via… $48→ 🔗Affiliate / commissionOngoing affiliate mentions in my issues. The monthly fee is … $20/mo→ 🤝Cross-promo swapWe recommend each other to our lists — a value swap between … Swap→

Every booking is a normal escrow-protected deal.

Subscribers
2K
Account age
6 yrs
🎁 Free analysisfor Under The Knife
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

💡 Facts

🗓️Joined Substack in 2020 — 6 years ago.
📤Posts about 3× per week.
💬0.15% engagement rate.

👥 Audience demographics

Estimated

Modeled from this creator's niche, platform & region — a planning estimate, not connected analytics.

Gender split
Male 73% Female 27%
Age · peak 18-24
13-179%
18-2436%
25-3430%
35-4414%
45+11%
Top geographies
  • United States34%
  • India11%
  • United Kingdom8%
  • Brazil6%
  • Indonesia5%
Likely interests
SportsFitnessBetting

💬 Newsletter engagement

Measured

Real reader activity from the last 12 posts — reactions, comments and restacks are public on every Substack post.

3
❤ avg reactions / post
2
💬 avg comments / post
0
🔁 avg restacks / post
0.15%
Strongreaction rate
Free issues (reach the whole list) vs paywalled
17% free

Mostly paywalled — the free issues are the sponsor-reachable surface.

💚 Brand affinity

Estimated

Brands Under The Knife's audience is most likely to respond to — from detected sponsorships in this niche.

Steamcommunity Treatstream Keeps Surfshark Tipme Threads Whatnot Linkedin EA Fiverr

About

The best injury information for sports fans and bettors.

📮 Recommends

From Substack

Under The Knife publicly recommends these newsletters to its readers — a real signal of shared audience and strong collab targets.

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