Former Tampa Bay Buccaneers' GM Mark Dominik, who now works for ESPN as an "Insider", was tasked with creating the Ultimate 53 Man Roster, but he had to do so by following the NFL salary cap rules. He had every veteran player available to him (no rookies), but he couldn't exceed the $143,280,000 cap.
Since ESPN has the full team behind a pay wall, we won't reveal everyone to you, but we will show you the two Chicago Bears he selected.
Alshon Jeffery, Chicago Bears ($1,447,036): I feel like you always need a few steady, consistent players on every roster, and at his current cap price, Jeffery was an easy player to add.