Football Zebras selects its 2021 slate of officials worthy of enshrinement in Hall of Fame – Football Zebras
Officiating crews no stars in stripes – The Denver Post
Officials should be in the Pro Football Hall of Fame. Here is our first class of nominees. – Football Zebras
News You Can Use Archives - Page 3 of 44 - State and Federal Communications
Denver Collins Obituary (1950 - 2016) - Denver, CO - Denver Post
Football Zebras names its 4th class of nominees for enshrinement in the Pro Football Hall of Fame – Football Zebras
How former ref Tim Donaghy conspired to fix NBA games - ESPN
The Denver Post - May 15, 2012 by Peter Dettmann - Issuu
Kafer: I crossed the King Soopers picket line because the strike wasn't personal
Kroeker a respected CFL official from Saskatchewan with NFL potential
2023 Media Guide & Record Book by The American Legion NHQ - Issuu