Walmart heir Rob Walton pays record $4.65bn for NFL's Denver Broncos, Denver Broncos
Walton Family Buy Denver Broncos For 'A Great Deal' - CBS Colorado
New era Denver Broncos brings excitement or does it? - Mile High Report
Inside Carrie Walton Penner's first year as Broncos owner and her vision for what comes next – The Fort Morgan Times
Broncos sale price: How NFL's record-breaking deal compares to list of most expensive American sports franchise sales
Broncos winning bid: Walmart heir Rob Walton set to purchase Denver's NFL team for record-setting price
Broncos sale to Walton group unanimously approved by NFL owners
Inside Carrie Walton Penner's first year as Broncos owner
Denver Broncos announce sale agreement with Walton-Penner family - On3
S. Robson Walton - Wikipedia