When McCarthy returned to the Packers in 2006 (he had been their quarterbacks coach in 1999 under Ray Rhodes) Brett Favre’s career was in disarray. The Packers had finished 4-12 in ’05, and Favre’s career-high total of 29 interceptions and 70.9 passer rating were part of the problem.
Immediately, Favre and McCarthy rekindled what had been a strong relationship, and under McCarthy’s firm but steady guidance Favre toned down his impulsiveness, relished a more check-with-me system at the line of scrimmage and posted his best passer rating (95.7) in 11 years as the Packers went 13-3 in 2007.
Few will remember the start of Rodgers’ career. Two years in, there were as many scouts who believed his career would be a bust as there were those who didn’t. He couldn’t have been less impressive.
When I asked Bill Walsh in a 2006 interview if he considered Rodgers, the former Cal quarterback, to be maxed out physically, he said, “That’s right. What you see is what you get. He doesn’t have a great (deal) more potential that doesn’t show. He was part of a system and real outstanding coach (Jeff Tedford) in college and all of that. I don’t know where it’s going to take him.”
McCarthy took a hands-on approach with the quarterback who he rated beneath Alex Smith during his one season as offensive coordinator in San Francisco. Rodgers made dramatic changes in his ball carriage and delivery, increased his arm strength and overall strength, learned about leadership and, by his fourth season, was ready to roll as Favre’s successor.