NFL player quits to trade Pokémon cards and says he earns about the same now
An NFL linebacker quit football to sell Pokémon cards, now he's making millions - The Athletic
Blake Martinez retires after making 6+ figures off his Pokemon card co
Former NFL player's multi-million dollar Pokemon trading card business
NFL player retires after selling half-million dollar Pokemon card - Xfire
Former NFL Player Blake Martinez Left Football To Make Millions Selling Pokémon Cards
This NFL Player Made $2.3 Million Selling POKÉMON CARDS!
New York Giants' Blake Martinez dives deep into the business of Pokémon collecting - ESPN
Retired NFL Player Has Made Staggering Amount Of Money Selling Pokemon Cards - The Spun: What's Trending In The Sports World Today
Former Packers linebacker Blake Martinez left football to sell Pokémon cards; one marketplace just banned him from selling