Leg Day
Boom/bust probabilities for kickers, defences and streaming positions, with the full track record published, plus a free mock draft kit.
About
Leg Day started as a kicker boom/bust model posted to Reddit and grew over an offseason into five models and a site. The graded board now runs on Saturday morning rather than Tuesday, because readers pointed out it was leaning on Vegas lines before the sharp money had moved them.
The models are backtested across 2018 to 2025 and the track record is public. The mock draft kit is the free front door, built after the creator got tired of paying for one.
Screenshots
Similar tools
Jack of All StatsSix years of a hand-built projection spreadsheet, rebuilt this year as a full site with usage stats, scoring back to 1999, mock drafts and live scoring.Independent · Not statedBall RanksAI-built NFL and NBA fantasy rankings, projections, and weekly comparisons across dozens of expert sources.Independent · FreemiumBestBall EdgeA best ball draft assistant for Underdog Fantasy with real-time draft overlays, blended projections and Monte Carlo simulations.Independent · Not stated
Chosen by category and publisher type, not by commercial relationship.