The English opener Crawley suggested he had no knowledge of comments from skipper Ben Stokes regarding the dressing room not being "those lacking fortitude".
Stokes made those words in multiple interviews following his team's defeat in the second match of the Ashes series against the Australians previously.
Ahead of the Adelaide Test, where the visitors are staring at a series loss with a match to spare, Stokes noted he had let his message to "drift around" within the squad.
"I have completed all the talking over the past two days that I needed to have done," said Stokes.
However, after Crawley made 85 on the penultimate day in Adelaide, he commented: "I missed those remarks."
"I wasn't actively searching for it. Our approach is to take anything stated in the press with a pinch of salt," he added.
Raw Conversations and Consistent Messaging
Stokes issued his "fragile individuals" comment after his side were beaten in the second Test to go 2-0 down.
The England squad afterwards took a break to Noosa in the gap between the second and third Tests.
Before this match, he said his players had held "raw" conversations and he had urged them to "display some fight" in their effort to stay in contention in the series.
Yet, the Kent batsman stated the messaging from Stokes and head coach McCullum had remained in line with their previous tenure in charge.
"The atmosphere has been extremely upbeat, unchanged," noted the opener. "It's just trying to be optimistic, play our way, with lots of freedom. It felt like we were capable of an extraordinary feat entering this game."
Australia Close of Rapid Ashes Triumph
The opener's wicket on day four came during a decisive three-wicket burst by Australian off-spinner Nathan Lyon.
Lyon's triple strike in a short spell – he also bowled Brook and Stokes himself – meant the chasing side six down for 207 chasing a daunting total of 435.
This means, Australia need four wickets on the last day to secure an unassailable 3-0 lead with three matches played.
Defeat will extend England's winless run in Australia to 18 consecutive matches and ensure a fourth straight away Ashes defeat.
The current battle will be completed in just eleven days of play – after England fell the first two Tests in two and four days each.
Not since 1921, when the Australians sealed a series win in England in eight days, has the outcome of the Ashes urn been decided more swiftly. Australia have also triumphed in 11 days on two other occasions in the 21st century.
"It's disappointing," admitted the batsman. "We came here to regain the Ashes and now we are staring down the barrel now."
"There remains significant pride at stake and we will certainly approach it like that," he continued.
"It's been difficult. Australia is a very, very good team. It was always going to be hard coming here to face them. They entered as the front-runners coming in to it they've proven why."
Ollie Pope's Position In Question
Although Crawley's innings in Adelaide probably answers doubts about his short-term future in the England team, Ollie Pope looks under threat for his position in the Melbourne Test starting December 26th.
The Surrey batsman fell for 17 in the team's second innings on Saturday, extending his modest returns versus the old enemy.
In sixteen Ashes knocks, Pope has never made a fifty and averages 17.62.
A solitary other England player since 1900 – Dennis Amiss – has featured an equal number of innings in the top order in the Ashes and returned a lower average.
But, the opener said any notion Pope is being scrutinised originates with "you guys" – meaning the journalists – "not inside the camp."
"We all know of his considerable talent," added Crawley. "Ollie has enjoyed a good year if I'm honest."
"He has produced several excellent innings. It is talk from the outside. There is no chat like that regarding Pope in the camp," Crawley concluded.