England opening batter Crawley has indicated he was not familiar with comments from skipper Ben Stokes about the dressing room not being "those lacking fortitude".
Stokes made those words in several conversations in the wake of England's loss in the second Ashes versus Australia earlier this month.
In the lead-up to the Adelaide Test, where the visitors now face defeat with a match to spare, the captain stated he had let his sentiment to "circulate freely" within the playing group.
"I've done all the talking over the past two days that I required," said the England leader.
However, following the opener made 85 on the penultimate day in the third Test, he stated: "I missed those remarks."
"I wasn't actively searching for it. Our approach is to take anything stated in the media with a pinch of salt," he added.
Raw Conversations and Steady Philosophy
The captain made the "weak men" comment subsequent to England suffered a loss in the second Test to fall 2-0 down.
The England squad subsequently went on a holiday to a Queensland resort in the gap between the second and the upcoming matches.
Prior to this match, he revealed his team had held "honest" talks and he had asked them to "show a bit of dog" in their effort to remain in contention in the Ashes battle.
Nevertheless, Crawley asserted the messaging from Stokes and coach Brendon McCullum had stayed in line with their prior three years in leadership.
"It's been extremely upbeat, the same as always," noted the opener. "It's just trying to be optimistic, playing our brand, with great liberty. We believed we could do an extraordinary feat entering this game."
The Hosts Close of Historic Ashes Triumph
The opener's wicket late on Saturday came during a decisive three-wicket burst by Australia spinner Nathan Lyon.
The spinner's three wickets in a short spell – he also bowled Brook and Ben Stokes – meant the chasing side six down for 207 chasing a notional total of 435 runs.
This means, Australia need four wickets on Sunday's final day to move to an insurmountable 3-0 lead after three matches played.
Defeat will extend England's winless run in this country to 18 consecutive matches and condemn them to a fourth successive overseas Ashes series defeat.
This series will be completed in only eleven days of cricket – with England losing the initial matches in two and four days each.
Not since 1921, when the Australians sealed a series win in the UK in eight days, has the outcome of the urn been decided more swiftly. Australia have also won in eleven days on two other instances in the 21st century.
"This is disappointing," said Crawley. "Our goal was to win the Ashes and now we are facing elimination at this point."
"There remains plenty to play for and we'll definitely view it like that," Crawley added.
"The challenge has been tough. Australia is a formidable team. It was always going to be tough coming here against them. They were the front-runners coming in to it have demonstrated their quality."
Ollie Pope's Place In Question
While Crawley's performance in the third Test probably answers doubts about his immediate future in the side, Ollie Pope looks under immense pressure for his spot in the Melbourne Test starting December 26th.
The Surrey batsman fell for 17 runs in England's second knock on Saturday, extending his modest returns versus the old enemy.
In 16 Ashes innings, Pope has failed to score a half-century and averages just 17.62.
A solitary other England player since 1900 – Dennis Amiss – has featured as many times in the top order in the Ashes and returned a lower average.
However, the opener said any notion his teammate is under the microscope comes from "you guys" – referring to the press – "not inside the camp."
"The squad is fully aware of his considerable talent," said he. "He has had a productive year if I'm honest."
"He has played some really good knocks. It is noise externally. There's no chat like that on Ollie in the camp," Crawley finished.