Bounces
Investor Due Diligence Report
substackSports
A new home for journalist Ben Rothenberg's reporting, insights, and opinions on the world of professional tennis.
10K
1K paid
~0%
Subscriber count is a platform estimate
Insufficient data
21 of 30 days needed
Pricing
$7/mo
$60/yr annual option
$5K
1K paid subs
$5K/mo – $5K/mo(±0%)
5.2
22.5
0.28%
(comments + likes) / subscribers
~3x per week
2.5 posts/week
44/100
Variable (~3.3d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| The Hockey Writers - NHL News, Rumors & Opinion | 39K | N/A | $7.77/mo | substack |
| benn.substack | 20K | N/A | Free | substack |
| Beyond the Peloton | 19K | N/A | $10/mo | substack |
| A Fan's Notes, by Nick Hornby | 16K | N/A | Free | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Feb 2026 | 10K | $5,040 | — |
| Mar 2026 | 10K | $5,040 | ~0% |
| Apr 2026 | 10K | $5,040 | ~0% |
Platform Dependency
Uses substack platform
Publishing Consistency
Variable publishing frequency
Key Person
Single-author publication — key-person dependency
Audience Concentration
Consistent engagement across posts
Subscriber threshold
10K subscribers — above the 2K category median for first paid tier
Has paid tier
Active paid subscription offering
Peer monetization
100% of 51 similar-size peers in Sports have paid tiers
Pricing position
$7/mo vs $5/mo category median (513 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $7 | $60 |
Disclaimer: This report is generated automatically based on publicly available data and proprietary estimation models. Estimated subscriber counts are derived from engagement patterns and should be verified through direct disclosure. Revenue estimates are based on known pricing and estimated paid subscriber counts. This report is for informational purposes only and should not be the sole basis for investment decisions.
Score based on available components only.
| Component | Score | Weight |
|---|---|---|
| Engagement Rate | 65/100 | 30% |
| Paid Subscriber Ratio | 90/100 | 25% |
| Publishing Consistency | 18/100 | 10% |
| The Quadrilateral | 16K | N/A | $7/mo | substack |
Revenue Model
Active paid subscription tier