For Peyton Manning, an intense work ethic, selfless acts define him as QB – The Denver Post
Peyton Manning responds to HGH allegations; NFL Week 16 upsets - Sports Illustrated
Kickin' It: Peyton Manning may be great, but I'd rather have Andrew Luck – The Denver Post
What they are saying about Peyton Manning
Indianapolis Colts (0-0) - m.colts.com - NFL.com
Peyton Manning: Revolutionizing healthcare a 'mighty endeavor'
Peyton Manning retirement speech: Full text – The Denver Post
Peyton Manning defines Elway's second act with the Denver Broncos - Mile High Report
Brett Favre, Peyton Manning took different paths to greatness – The Denver Post
First look at Peyton Manning in his next team's uniform : r/nfl
Who was a better player in their prime, Tim Tebow or Johnny Manziel? - Quora
Peyton Manning looks to improve in off-season, with no detail too small – The Denver Post
25 Examples of Manning's Competitiveness