England opener Crawley suggested he had no knowledge of statements made by skipper Stokes about the dressing room not being "weak men".
Stokes delivered this message in multiple conversations in the wake of his team's defeat in the second Ashes series against Australia previously.
Ahead of the third Test, where England are staring at a series loss at the earliest opportunity, the captain noted he had let his sentiment to "circulate freely" within the playing group.
"I have completed the necessary discussions in recent days that I needed to have done," remarked Stokes.
However, after Crawley made a knock of 85 on the fourth day in the third Test, he commented: "I missed those remarks."
"I didn't see and wasn't really looking out for it. We take everything that is said in the media with a pinch of salt," he added.
Frank Discussions and Steady Philosophy
Stokes made the "weak men" comment after England were beaten in Brisbane to fall two matches behind.
The England squad subsequently went on a holiday to a Queensland resort in the gap between the second and third matches.
Prior to this match, Stokes said his team had held "honest" talks and he had asked them to "display some fight" in their effort to stay alive in the Ashes battle.
Yet, the Kent batsman stated the messaging from the captain and head coach McCullum had remained consistent with their previous tenure in charge.
"The atmosphere has been extremely upbeat, unchanged," noted Crawley. "It's on maintaining positivity, playing our brand, with lots of freedom. It felt like we were capable of an extraordinary feat going into this game."
Australia Close of Historic Series Victory
The opener's dismissal on day four was part of a crucial three-wicket burst by Australia off-spinner Nathan Lyon.
Lyon's three wickets in a short spell – he also bowled Harry Brook and Ben Stokes – meant the chasing side six down for 207 in pursuit of a daunting target of 435 runs.
Consequently, the home team require four wickets on the final day to move to an unassailable three-nil lead with 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.
The current battle will be completed in only eleven days of play – with England fell the first two Tests in rapid time each.
The last time 1921, when Australia completed a series win in England in eight days, has the outcome of the urn been decided more swiftly. Australia have also triumphed in eleven days on two other occasions in the 21st century.
"It's disheartening," admitted Crawley. "We came here to regain the Ashes and now we are staring down the barrel at this point."
"There will still be plenty to play for and we will definitely view it like that," Crawley added.
"It's been tough. Australia is a very, very good team. It was inevitably tough coming here to face them. They entered as the favourites coming in to it have demonstrated their quality."
Ollie Pope's Place Under Scrutiny
While 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 fourth Test starting December 26th.
Pope fell for 17 runs in England's second knock on Saturday, extending his poor record versus Australia.
In sixteen Ashes knocks, the Surrey man has never made a fifty and averages just 17.62.
A solitary other English batsman since 1900 – Dennis Amiss – has featured an equal number of innings in the top order in the Ashes and returned a lower average.
But, Crawley insisted any notion Pope is being scrutinised originates with "you guys" – referring to the journalists – "and not within the team."
"The squad is fully aware of his considerable talent," said he. "He has had a productive year to be frank."
"He has played several excellent innings. It is talk from the outside. There's no chat of that nature on Ollie in the camp," he concluded.