The English opening batter Crawley has indicated he had no knowledge of statements from skipper Stokes about the team environment not being "those lacking fortitude".
Stokes delivered those words in several conversations following England's defeat in the second Ashes versus the Australians previously.
In the lead-up to the Adelaide Test, where the visitors are staring at a series loss with a match to spare, Stokes noted he had allowed his sentiment to "circulate freely" among the squad.
"I have completed all the talking over the past two days that I needed to have done," remarked the England leader.
However, following Crawley scored a knock of 85 on the fourth day in Adelaide, 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 press with some skepticism," he added.
Frank Discussions and Steady Philosophy
Stokes issued his "weak men" observation after his side suffered a loss in Brisbane to fall 2-0 down.
The team subsequently took a holiday to a Queensland resort in the gap between the second and third Tests.
Prior to the Adelaide contest, Stokes said his team had held "honest" talks and he had urged them to "show a bit of dog" in their battle to stay alive in the series.
Nevertheless, Crawley asserted the guidance from Stokes and coach McCullum had stayed in line with their prior tenure in charge.
"It's been very positive, unchanged," said Crawley. "The focus is just trying to be optimistic, play our way, with lots of freedom. We believed we were capable of something special going into this Test."
The Hosts Close of Historic Series Victory
Crawley's wicket on day four was part of a crucial triple-strike by Australian spinner Nathan Lyon.
The spinner's triple strike in a short spell – he also bowled Brook and Ben Stokes – left the chasing side 207-6 in pursuit of a daunting target of 435 runs.
This means, the home team require four wickets on Sunday's last day to secure an unassailable 3-0 lead after three Tests.
Defeat would prolong England's winless run in this country to 18 Tests and ensure a fourth successive overseas Ashes series defeat.
The current battle is set to be decided in just 11 days of cricket – with England fell the first two Tests in two and four days each.
The last time 1921, when Australia completed a series win in the UK in eight days, has the outcome of the Ashes urn been determined more swiftly. Australia have also triumphed in eleven days on two other instances in the modern era.
"It's disappointing," admitted Crawley. "Our goal was to win the Ashes and now we are staring down the barrel at this point."
"There remains plenty to play for and we'll certainly approach it like that," he continued.
"The challenge has been difficult. Australia is a formidable team. It was inevitably hard touring here to face them. They entered as the front-runners and they've proven why."
Pope's Place In Question
While Crawley's performance in Adelaide likely secures doubts about his short-term place in the England team, Ollie Pope appears under threat for his spot in the Melbourne Test on Boxing Day.
Pope was out for 17 runs in England's second innings on Saturday, extending his modest returns against Australia.
In 16 Ashes innings, Pope has never made a fifty and boasts an average of 17.62.
A solitary other English batsman since 1900 – Dennis Amiss – has played as many times in the top six in Ashes Tests and returned a lower average.
But, the opener said any notion Pope is being scrutinised originates with "you guys" – referring to the journalists – "and not within the team."
"We all know how good of a player he is," said he. "He has had a productive year to be frank."
"He has played some really good knocks. It is talk from the outside. There is no chat of that nature on Ollie in the camp," he finished.