Blake Martinez wants a second NFL chance with his second career in jeopardy. The former Giants linebacker appeared to be the poster boy for post-NFL success as he reportedly made $5 million in seven months trading Pokémon cards after he retired in 2022. In August, though, Martinez was accused of scamming fellow enthusiasts and was permanently banned from WhatNot — the predominant marketplace for Pokémon buyers and sellers. Two months later, the 29-year-old is attempting an NFL comeback and worked out for the winless Panthers on Wednesday, NFL Network reported. #nfl #pokemon #pokémon #pokemontradingcardgame #carolinapanthers Subscribe and don't miss out on all the key news, highlights, and interviews about the Yankees, Mets, Giants, Jets, Knicks, Nets, Rangers, Devils, Islanders and what's buzzing in the sports world too! Catch the latest news here: nypost.com/sports Follow The New York Post Sports on: Twitter - twitter.com/nypostsports Facebook - fac...