By Daniel Bates For a time it was looking like running back Leonard Fournette wouldn’t be back in pewter and red. The former fourth overall pick hit the open market a few days after Tom Brady ended his 40-day retirement. And he quickly learned that the TB12 Effect is very real. After visiting with the New England Patriots, “Playoff Lenny” ultimately returned to the Bucs on a three-year deal. Thanks in large part to Tampa’s seven-time Super Bowl champion quarterback. Fournette told the story to the “The Rich Eisen Show” earlier this week. At this time, I was a free agent, so I didn’t know if I …