An NFL linebacker quit football to sell Pokémon cards, now he's making millions - The Athletic
Opening Rare Pokémon Cards with an NFL PLAYER!
New York Giants' Blake Martinez dives deep into the business of Pokémon collecting - ESPN
Raiders player makes 'Pawn Stars' Rick Harrison and Chumlee jealous by showing off million-dollar Pokémon card
I was an NFL star who made $28.5m during my career - but I quit to make even more selling Pokemon cards
After Selling Rare Pokemon Card For $672,000, NFL Linebacker Blake Martinez Announces Retirement At 28 Years Of Age - The SportsRush
I Was a Linebacker in the NFL, but I Quit to Trade Pokémon Cards
NFL linebacker retires to become Pokemon TCG dealer and gets rich - Dexerto
NFL player sells rare Pokémon card, reties
Blake Martinez: Breaking News, Rumors & Highlights
An NFL linebacker quit football to sell Pokémon cards, now he's making millions - The Athletic
Former NFL player Blake Martinez banned from Whatnot over Pokémon card scam accusations
Ex-Giant Blake Martinez accused of scamming Pokemon card collectors