It made for a tense locker room, according to a new book about Favre.Īn excerpt about the Favre-Rodgers relationship from the book 'Gunslinger:The Remarkable, Improbable, Iconic Life of Brett Favre,' by Jeff Pearlman contains this anecdote: When Aaron Rodgers joined the Green Bay Packers as a rookie in 2005, he struggled initially to fit into an established culture led by iconic quarterback Brett Favre.