England opener Crawley suggested he was not familiar with statements from skipper Ben Stokes about the dressing room as no place for "weak men".
Stokes made this message in several interviews in the wake of his team's defeat in the second Ashes versus the Australians previously.
In the lead-up to the third Test, where the visitors are staring at a series loss with a match to spare, the captain noted he had allowed his message to "circulate freely" among the playing group.
"I've done the necessary discussions over the past two days that I needed to have done," said Stokes.
However, after the opener scored 85 on the fourth day in the third Test, he stated: "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.
Raw Conversations and Steady Philosophy
Stokes made the "fragile individuals" observation subsequent to his side were beaten in the second Test to go 2-0 down.
The team subsequently took a break to Noosa in the gap between the second and the upcoming Tests.
Prior to this match, he revealed his team had held "honest" conversations and he had asked them to "display some fight" in their battle to stay in contention in the series.
Yet, the Kent batsman asserted the messaging from the captain and coach Brendon McCullum had stayed consistent with their prior three years in leadership.
"It's been very positive, the same as always," noted the opener. "The focus is just trying to be optimistic, playing our brand, with lots of freedom. It felt like we could do an extraordinary feat going into this Test."
The Hosts Close of Historic Ashes Triumph
The opener's wicket on day four came during a crucial triple-strike by Australia off-spinner Lyon.
The spinner's three wickets in a short spell – including the wickets of Harry Brook and Ben Stokes – left the chasing side 207-6 in pursuit of a notional target of 435.
This means, the home team require just four more wickets on Sunday's last day to secure an unassailable three-nil lead with three matches played.
Defeat will extend England's winless run in Australia to 18 Tests and condemn them to a fourth straight overseas Ashes defeat.
This series is set to be decided in only eleven days of play – after England losing the first two Tests in two and four days respectively.
The last time 1921, when Australia completed victory in the UK in eight days, has the destination of the urn been decided so quickly. The hosts have also won in eleven days on two other occasions in the 21st century.
"This is disappointing," admitted Crawley. "Our goal was to regain the Ashes and we're facing elimination now."
"There remains plenty to play for and we will certainly approach it like that," Crawley added.
"It's been difficult. Australia is a formidable side. It was inevitably hard touring here against them. They entered as the favourites coming in to it they've proven why."
Pope's Position Under Scrutiny
While the opener's innings in Adelaide probably answers questions about his immediate place in the side, Ollie Pope appears under threat for his spot in the fourth Test starting December 26th.
The Surrey batsman was out for 17 runs in the team's second innings on Saturday, extending his poor record versus Australia.
In 16 Ashes innings, the Surrey man has never made a fifty and averages just 17.62.
A solitary other England player since 1900 – Dennis Amiss – has featured as many times in the top six in Ashes Tests and recorded a poorer average.
However, Crawley insisted any suggestion his teammate is being scrutinised comes from "you guys" – referring to the press – "not inside the camp."
"The squad is fully aware of his considerable talent," said Crawley. "He has had a good year if I'm honest."
"He has produced several excellent innings. It is noise externally. There is no discussion of that nature on Ollie amongst the players," Crawley concluded.