The English opening batter Crawley suggested he had no knowledge of statements from skipper Ben Stokes regarding the team environment as no place for "weak men".
Stokes delivered this message in several interviews in the wake of his team's defeat in the second Ashes series versus the Australians previously.
Ahead of the Adelaide Test, where England are staring at a series loss at the earliest opportunity, the captain stated he had allowed his sentiment to "circulate freely" among the playing group.
"I've done all the talking over the past two days that I required," said Stokes.
However, after the opener made a knock of 85 on the penultimate day in the third Test, he commented: "I didn't see that."
"I didn't see and wasn't really looking out for it. Our approach is to take everything that is said in the media with a pinch of salt," Crawley continued.
Raw Conversations and Consistent Messaging
Stokes issued his "fragile individuals" observation after his side suffered a loss in the second Test to fall 2-0 down.
The England squad afterwards took a break to a Queensland resort between the second and third matches.
Prior to the Adelaide contest, Stokes said his team had held "raw" conversations and he had asked them to "show a bit of dog" in their effort to stay alive in the Ashes battle.
Yet, the Kent batsman asserted the guidance from the captain and coach McCullum had remained consistent with their prior tenure in leadership.
"The atmosphere has been very positive, the same as always," said Crawley. "The focus is on maintaining positivity, play our way, with great liberty. We believed we were capable of an extraordinary feat going into this Test."
The Hosts Close of Rapid Ashes Triumph
The opener's dismissal on day four was part of a crucial triple-strike by Australia spinner Nathan Lyon.
The spinner's triple strike in 20 deliveries – he also bowled Harry Brook and Ben Stokes – left England 207-6 in pursuit of a daunting target of 435.
This means, Australia need four wickets on Sunday's final day to move to an insurmountable 3-0 lead with three Tests.
A loss would prolong the English team's drought in Australia to 18 consecutive matches and ensure a fourth successive overseas Ashes loss.
The current battle will be completed in just 11 days of cricket – after England fell the initial matches in rapid time each.
Not since 1921, when the Australians completed victory in England in eight days, has the outcome of the urn been determined so quickly. The hosts have also won in eleven days on two other occasions in the 21st century.
"It's disappointing," admitted the batsman. "We came here to win the Ashes and we're staring down the barrel at this point."
"There remains significant pride at stake and we will definitely view it with that mindset," he continued.
"The challenge has been tough. Australia is a very, very good side. It was always going to be tough touring here against them. They entered as the favourites coming in to it have demonstrated their quality."
Pope's Place In Question
While Crawley's innings in Adelaide probably answers questions about his short-term future in the side, Ollie Pope looks under immense pressure for his position in the Melbourne Test starting December 26th.
Pope was out for 17 runs in the team's second innings on day four, extending his modest returns against the old enemy.
Across sixteen Ashes knocks, the Surrey man has never made a fifty and averages just 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 poorer average.
However, Crawley said any notion Pope is being scrutinised originates with "you guys" – meaning the journalists – "and not within the team."
"We all know how good of a player he is," added he. "Ollie has enjoyed a good year to be frank."
"He has played some really good knocks. It is talk externally. There is no discussion of that nature on Ollie in the camp," he finished.