England opening batter Crawley suggested he was not familiar with comments made by skipper Ben Stokes regarding the dressing room as no place for "those lacking fortitude".
The all-rounder made this message in multiple conversations in the wake of England's defeat in the second Ashes versus Australia previously.
Ahead of the third Test, where the visitors now face a series loss with a match to spare, Stokes stated he had allowed his message to "circulate freely" among the squad.
"I've done the necessary discussions over the past two days that I needed to have done," said the England leader.
But, following Crawley scored 85 on the fourth 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 media with a pinch of salt," Crawley continued.
Frank Discussions and Consistent Messaging
Stokes issued his "weak men" observation after England were beaten in Brisbane to go two matches behind.
The team afterwards went on a break to a Queensland resort between the second and the upcoming matches.
Before this match, Stokes revealed his players had held "raw" talks and he had urged them to "display some fight" in their effort to stay alive in the series.
Yet, the Kent batsman asserted the messaging from Stokes and head coach Brendon McCullum had stayed consistent with their previous three years in charge.
"It's been very positive, the same as always," said Crawley. "The focus is just trying to be optimistic, play our way, with great liberty. It felt like we could do something special entering this game."
The Hosts Close of Rapid Ashes Triumph
The opener's dismissal on day four came during a decisive three-wicket burst by Australia spinner Nathan Lyon.
Lyon's three wickets in a short spell – including the wickets of Brook and Ben Stokes – left England six down for 207 in pursuit of a notional total of 435 runs.
Consequently, Australia require four wickets on the final day to move to an insurmountable 3-0 advantage after three Tests.
A loss would prolong the English team's drought in Australia to 18 Tests and condemn them to a fourth successive away Ashes series defeat.
The current battle will be completed in only eleven days of play – after England losing the initial matches in rapid time respectively.
Not since 1921, when the Australians completed victory in the UK in eight days, has the destination of the Ashes urn been determined more swiftly. The hosts have also triumphed in eleven days on two other instances in the 21st century.
"This is disheartening," said the batsman. "We came here to regain the Ashes and now we are facing elimination now."
"There remains significant pride at stake and we'll definitely view it with that mindset," Crawley added.
"The challenge has been difficult. Australia is a formidable side. It was always going to be tough touring here to face them. They were the favourites coming in to it have demonstrated their quality."
Ollie Pope's Position Under Scrutiny
While the opener's innings in Adelaide likely secures doubts about his immediate future in the England team, Ollie Pope looks under immense pressure for his spot in the Melbourne Test starting December 26th.
The Surrey batsman fell for 17 runs in the team's second innings on day four, extending his modest returns versus the old enemy.
In 16 Ashes innings, the Surrey man has failed to score a fifty and averages just 17.62.
A solitary other England player in over a century – Amiss – has featured as many times in the top six in the Ashes and returned a poorer average.
But, Crawley insisted any suggestion Pope is being scrutinised originates with "you guys" – meaning the press – "not inside the camp."
"We all know of his considerable talent," said Crawley. "Ollie has enjoyed a good year to be frank."
"He has produced several excellent innings. It is talk externally. There is no chat of that nature on Ollie amongst the players," Crawley concluded.