The English opening batter Crawley suggested he had no knowledge of statements made by captain Ben Stokes regarding the dressing room not being "those lacking fortitude".
The all-rounder made those words in several conversations in the wake of his team's defeat in the second match of the Ashes series against the Australians earlier this month.
Ahead of the Adelaide Test, where England are staring at defeat with a match to spare, Stokes stated he had allowed his message to "circulate freely" within the squad.
"I've done the necessary discussions over the past two days that I needed to have done," remarked Stokes.
But, following Crawley made 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. Our approach is to take anything stated in the press with a pinch of salt," he added.
Frank Discussions and Consistent Messaging
Stokes made the "fragile individuals" observation subsequent to England were beaten in the second Test to go two matches behind.
The England squad afterwards took a holiday to a Queensland resort in the gap between the second and third matches.
Before this match, he revealed his players had held "raw" conversations and he had urged them to "show a bit of dog" in their effort to stay in contention in the series.
Nevertheless, the Kent batsman asserted the messaging from Stokes and head coach Brendon McCullum had remained in line with their prior tenure in charge.
"It's been very positive, unchanged," noted the opener. "The focus is just trying to be optimistic, playing our brand, with great liberty. We believed we were capable of something special going into this Test."
Australia Close of Rapid Ashes Triumph
Crawley's wicket on day four was part of a crucial three-wicket burst by Australia spinner Lyon.
Lyon's triple strike in 20 deliveries – including the wickets of Brook and Stokes himself – left England six down for 207 chasing a daunting target of 435 runs.
This means, Australia need just four more wickets on the last day to move to an insurmountable three-nil advantage after three matches played.
Defeat would prolong the English team's drought in Australia to 18 Tests and condemn them to a fourth straight overseas Ashes series defeat.
This series is set to be decided in only 11 days of play – with England losing the initial matches in rapid time respectively.
The last time 1921, when Australia sealed a series win in England in eight days, has the outcome of the urn been determined more swiftly. Australia have also triumphed in eleven days on two other occasions in the modern era.
"It's disheartening," said Crawley. "Our goal was to regain the Ashes and now we are staring down the barrel now."
"There remains significant pride at stake and we'll certainly approach it with that mindset," he continued.
"It's been difficult. Australia is a formidable team. It was inevitably tough touring here against them. They were the favourites and have demonstrated their quality."
Ollie Pope's Place Under Scrutiny
While Crawley's performance in the third Test probably answers questions about his immediate future in the side, Ollie Pope appears under threat for his spot in the Melbourne Test on Boxing Day.
The Surrey batsman was out for 17 in the team's second innings on Saturday, extending his poor record against Australia.
Across sixteen Ashes knocks, Pope has never made a fifty and boasts an average of 17.62.
Only one other England player since 1900 – Amiss – has played as many times in the top order in the Ashes and returned a poorer average.
However, the opener said any notion his teammate is being scrutinised comes from "the media" – referring to the journalists – "and not within the team."
"We all know of his considerable talent," added Crawley. "Ollie has enjoyed a good year to be frank."
"He has produced some really good knocks. It is talk from the outside. There is no discussion of that nature regarding Pope in the camp," Crawley finished.