Five of the most memorable games from Peyton Manning's Broncos career
Peyton Manning Throwback: Denver Broncos 31, Pittsburgh Steelers 19 - Mile High Report
Peyton Manning, Biography, College, Statistics, & Facts
Peyton Manning, the Broncos' Flickering Star, Glows Just in Time - The New York Times
2012 Denver Broncos season - Wikipedia
Broncos QB timeline: How Denver went from Peyton Manning to Russell Wilson
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Roundtable: Peyton Manning's most memorable games - Sports Illustrated
Manning beaten by Luck as Colts end Broncos' unbeaten start to season, NFL
Broncos' Peyton Manning sharp vs. 49ers in final warm-up in Denver – The Denver Post