The English opening batter Crawley suggested he had no knowledge of statements from skipper Stokes about the dressing room as no place for "weak men".
Stokes delivered those words in several conversations following England's defeat in the second match of the Ashes series against the Australians previously.
Ahead of the Adelaide Test, where England now face defeat at the earliest opportunity, Stokes stated he had allowed his message to "drift around" among the playing group.
"I've done all the talking over the past two days that I needed to have done," remarked Stokes.
But, following the opener scored a knock of 85 on the fourth day in Adelaide, he stated: "I missed those remarks."
"I wasn't actively searching for it. We take anything stated in the press with some skepticism," Crawley continued.
Raw Conversations and Steady Philosophy
The captain made the "fragile individuals" comment after his side were beaten in Brisbane to go 2-0 down.
The England squad subsequently took a holiday to a Queensland resort in the gap between the second and third matches.
Before the Adelaide contest, he revealed his players had held "honest" talks and he had asked them to "show a bit of dog" in their battle to stay alive in the series.
Yet, the Kent batsman stated the guidance from Stokes and head coach McCullum had remained consistent with their previous tenure in charge.
"It's been extremely upbeat, the same as always," said the opener. "It's on maintaining positivity, playing our brand, with great liberty. We believed we were capable of something special going into this Test."
The Hosts On the Verge of Historic Series Victory
Crawley's wicket on day four was part of a crucial triple-strike by Australia off-spinner Lyon.
The spinner's three wickets in a short spell – he also bowled Brook and Stokes himself – meant England six down for 207 chasing a daunting target of 435 runs.
This means, the home team require just four more wickets on Sunday's final day to move to an insurmountable 3-0 advantage after three Tests.
Defeat will extend the English team's winless run in this country to 18 consecutive matches and ensure a fourth successive away Ashes loss.
This series is set to be decided in just 11 days of play – with England losing the first two Tests in rapid time respectively.
The last time 1921, when the Australians completed victory 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 instances in the modern era.
"This is disheartening," admitted the batsman. "Our goal was to regain the Ashes and now we are staring down the barrel at this point."
"There will still be significant pride at stake and we will definitely view it like that," he continued.
"It's been tough. They're a very, very good side. It was always going to be hard coming 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 the third Test likely secures doubts about his short-term future in the England team, Ollie Pope appears under threat for his position in the Melbourne Test on Boxing Day.
Pope fell for 17 in England's second knock on Saturday, adding to his modest returns versus the old enemy.
Across sixteen Ashes knocks, the Surrey man has failed to score a fifty and boasts an average of 17.62.
A solitary other English batsman in over a century – Amiss – has played an equal number of innings in the top order in the Ashes and recorded a lower average.
However, Crawley insisted any suggestion Pope is being scrutinised comes from "the media" – meaning the journalists – "and not within the team."
"We all know how good of a player he is," added he. "Ollie has enjoyed a productive year if I'm honest."
"He has played several excellent innings. This is talk from the outside. There's no chat like that on Ollie in the camp," he concluded.