Rivers said he's not motivated to catch up to Manning or even Ben Roethlisberger,
China Jerseys Cheap, another member of the Class of 2004 who has two Super Bowl rings.
"I want to help lead this team to win," Rivers said. "I want to do it because I want to do it with these guys that we've put so much time in together. I want to help lead us to get there. Not because they got it. It's really not about that."