NFL passing yards record: Can Tom Brady catch Peyton Manning's single-season record?
Peyton Manning: NFL's all-time passing leader
NFL All-Time Passing Yard Leaders (1948-2021)
Denver Broncos: Peyton Manning breaks record for passing yards - Sports Illustrated
Everyman and superman: Sundays won't be the same without Peyton Manning, NFL
Peyton Manning Indianapolis Colts Framed 15 x 17 Hall of Fame Career Profile
Peyton Manning breaks NFL's all-time passing yard record, NFL News
Drew Brees eclipses Peyton Manning as NFL's all-time passing leader, NFL
Tom Brady becomes NFL leader in career passing yards - The Boston Globe
Peyton Manning could become NFL's all-time leading passer against Colts next week - Stampede Blue
Peyton Manning breaks NFL single-season passing yardage record - NBC Sports
Peyton Manning is the greatest quarterback in National Football League history
Peyton Manning's Career By the Numbers
Peyton Manning: NFL's all-time passing leader
Drew Brees passes Peyton Manning as NFL's all-time passing leader - ESPN