England opener Crawley suggested he was not familiar with comments from skipper Ben Stokes about the team environment not being "weak men".
Stokes made those words in multiple conversations in the wake of England's defeat in the second Ashes against Australia earlier this month.
In the lead-up to the third Test, where England now face a series loss at the earliest opportunity, Stokes stated he had allowed his message to "circulate freely" among the squad.
"I've done the necessary discussions in recent days that I required," remarked the England leader.
But, following the opener scored a knock of 85 on the penultimate day in the third Test, he stated: "I missed those remarks."
"I didn't see and wasn't really looking out for it. We take everything that is said in the media with some skepticism," Crawley continued.
Frank Discussions and Consistent Messaging
Stokes issued his "fragile individuals" comment subsequent to his side suffered a loss in the second Test to go 2-0 down.
The team afterwards took a holiday to a Queensland resort between the second and the upcoming matches.
Prior to this match, he revealed his team had held "honest" talks and he had urged them to "display some fight" in their battle to stay in contention in the Ashes battle.
Nevertheless, the Kent batsman stated the guidance from the captain and head coach McCullum had stayed consistent with their previous three years in leadership.
"The atmosphere has been very positive, unchanged," noted Crawley. "The focus is on maintaining positivity, play our way, with lots of freedom. We believed we were capable of an extraordinary feat entering this game."
The Hosts On the Verge of Historic Ashes Triumph
Crawley's dismissal late on Saturday was part of a crucial triple-strike by Australian off-spinner Lyon.
Lyon's triple strike in 20 deliveries – including the wickets of Harry Brook and Stokes himself – left the chasing side six down for 207 chasing a notional target of 435 runs.
This means, Australia require four wickets on the last day to move to an unassailable 3-0 lead after three matches played.
Defeat will extend the English team's winless run in Australia to 18 consecutive matches and ensure a fourth straight overseas Ashes series defeat.
This series will be completed in just eleven days of cricket – after England losing the initial matches in rapid time respectively.
The last time 1921, when the Australians completed victory in England in eight days, has the destination of the Ashes urn been decided more swiftly. The hosts have also triumphed in eleven days on two other instances in the 21st century.
"It's disappointing," admitted Crawley. "Our goal was to win the Ashes and now we are facing elimination now."
"There remains significant pride at stake and we'll definitely view it like that," Crawley added.
"The challenge has been tough. Australia is a very, very good team. It was always going to be tough touring here against them. They entered as the front-runners and have demonstrated their quality."
Pope's Position Under Scrutiny
Although Crawley's innings in the third Test likely secures questions about his short-term place in the England team, Pope looks under threat for his position in the fourth Test on Boxing Day.
The Surrey batsman fell for 17 runs in England's second innings on Saturday, extending his poor record versus the old enemy.
Across 16 Ashes innings, the Surrey man has never made a half-century and averages just 17.62.
A solitary other England player in over a century – Amiss – has played as many times in the top order in the Ashes and returned a lower average.
However, Crawley said any notion Pope is being scrutinised originates with "you guys" – meaning the press – "and not within the team."
"We all know how good of a player he is," added Crawley. "He has had a productive year to be frank."
"He has produced several excellent innings. This is talk externally. There is no discussion of that nature regarding Pope amongst the players," he concluded.