Brett Favre reportedly received an offer from the Packers to return at the end of March, but he reneged on an agreement to unretire, according to The Wisconsin State Journal. That appears to be part of the reason why the Packers aren't welcoming back the legendary quarterback now. Favre has famously changed his mind about returning, but the team feels burnt by his initial decision not to accept their offer and are fully committed to Aaron Rodgers.