England opening batter Crawley suggested he had no knowledge of comments from captain Ben Stokes regarding the dressing room as no place for "weak men".
Stokes delivered those words in several conversations following England's loss in the second match of the Ashes versus Australia previously.
Ahead of the Adelaide Test, where the visitors are staring at defeat with a match to spare, Stokes stated he had let his message to "drift around" within the playing group.
"I have completed all the talking in recent days that I needed to have done," said Stokes.
But, following Crawley scored a knock of 85 on the fourth day in the third Test, he commented: "I didn't see that."
"I wasn't actively searching for it. We take everything that is said in the media with some skepticism," Crawley continued.
Raw Conversations and Consistent Messaging
The captain issued his "weak men" comment after his side were beaten in the second Test to fall two matches behind.
The England squad subsequently went on a break to Noosa between the second and third Tests.
Prior to this match, Stokes revealed his players had held "honest" talks and he had urged them to "display some fight" in their battle to stay alive in the Ashes battle.
Nevertheless, the Kent batsman stated the messaging from Stokes and coach Brendon McCullum had remained in line with their prior tenure in charge.
"It's been very positive, the same as always," said Crawley. "It's on maintaining positivity, playing our brand, with lots of freedom. It felt like we were capable of something special going into this Test."
The Hosts Close of Historic Ashes Triumph
The opener's dismissal late on Saturday came during a decisive three-wicket burst by Australian off-spinner Lyon.
Lyon's triple strike in 20 deliveries – including the wickets of Harry Brook and Ben Stokes – meant the chasing side six down for 207 in pursuit of a notional total of 435 runs.
Consequently, the home team require just four more wickets on Sunday's final day to move to an unassailable three-nil lead with three Tests.
A loss would prolong England's drought in this country to 18 consecutive matches and ensure a fourth straight away Ashes defeat.
This series is set to be decided in just 11 days of play – with England fell the first two Tests in rapid time each.
Not since 1921, when the Australians sealed victory in the UK in eight days, has the destination of the urn been decided more swiftly. Australia have also won in 11 days on two other occasions in the modern era.
"It's disappointing," admitted the batsman. "Our goal was to regain the Ashes and we're staring down the barrel at this point."
"There remains plenty to play for and we'll certainly approach it like that," Crawley added.
"It's been tough. They're a formidable side. It was always going to be tough coming here against them. They entered as the favourites and have demonstrated their quality."
Pope's Place Under Scrutiny
Although the opener's innings in the third Test likely secures doubts about his short-term future in the side, Ollie Pope appears under threat for his position in the fourth Test on Boxing Day.
The Surrey batsman fell for 17 in England's second knock on Saturday, extending his poor record versus Australia.
Across sixteen Ashes knocks, Pope has failed to score a fifty and boasts an average of just 17.62.
A solitary other England player in over a century – Dennis Amiss – has played an equal number of innings in the top six in Ashes Tests and returned a lower average.
However, Crawley said any notion his teammate is under the microscope originates with "you guys" – meaning the journalists – "not inside the camp."
"We all know how good of a player he is," said Crawley. "He has had a good year if I'm honest."
"He has played some really good knocks. It is talk externally. There is no discussion of that nature on Ollie amongst the players," Crawley finished.