The English opener Crawley has indicated he had no knowledge of statements from captain Ben Stokes regarding the dressing room as no place for "those lacking fortitude".
The all-rounder delivered this message in several interviews in the wake of England's defeat in the second match of the Ashes against Australia earlier this month.
Ahead of the third Test, where the visitors are staring at a series loss with a match to spare, the captain noted he had let his sentiment to "drift around" among the playing group.
"I've done the necessary discussions in recent days that I needed to have done," remarked Stokes.
But, following the opener made 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 anything stated in the media with some skepticism," Crawley continued.
Raw Conversations and Consistent Messaging
The captain issued his "fragile individuals" observation after England suffered a loss in Brisbane to go 2-0 down.
The team afterwards went on a holiday to a Queensland resort between the second and third Tests.
Prior to the Adelaide contest, Stokes said his players had held "raw" talks and he had asked them to "display some fight" in their effort to stay alive in the Ashes battle.
Yet, the Kent batsman asserted the guidance from Stokes and head coach McCullum had remained consistent with their previous three years in leadership.
"It's been extremely upbeat, the same as always," said the opener. "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 Test."
The Hosts Close of Historic Ashes Triumph
The opener's dismissal on day four was part of a decisive three-wicket burst by Australia off-spinner Nathan Lyon.
Lyon's triple strike in 20 deliveries – he also bowled Brook and Ben Stokes – meant England six down for 207 chasing a daunting target of 435.
This means, the home team need four wickets on the last day to move to an unassailable three-nil lead with three matches played.
Defeat will extend England's winless run in Australia to 18 Tests and ensure a fourth successive away Ashes series defeat.
This series is set to be decided in just 11 days of play – after England losing the initial matches in two and four days each.
The last time 1921, when the Australians sealed victory in the UK in eight days, has the destination of the Ashes urn been determined more swiftly. Australia have also won in eleven days on two other instances in the 21st century.
"This is disappointing," admitted the batsman. "Our goal was to regain the Ashes and we're staring down the barrel at this point."
"There will still be plenty to play for and we'll certainly approach it with that mindset," Crawley added.
"It's been tough. They're a very, very good team. It was always going to be tough coming here against them. They were the front-runners coming in to it they've proven why."
Pope's Place In Question
While Crawley's innings in Adelaide probably answers doubts about his immediate future in the England team, Ollie Pope appears under threat for his spot in the fourth Test on Boxing Day.
The Surrey batsman was out for 17 in the team's second innings on day four, adding to his poor record versus the old enemy.
Across 16 Ashes innings, Pope has never made a fifty and averages just 17.62.
Only one other English batsman since 1900 – Dennis Amiss – has featured an equal number of innings in the top order in the Ashes and returned a poorer average.
But, the opener insisted any suggestion his teammate is being scrutinised comes from "you guys" – referring to the press – "and not within the team."
"The squad is fully aware how good of a player he is," added he. "He has had a productive year if I'm honest."
"He has produced several excellent innings. This is noise from the outside. There is no chat of that nature on Ollie in the camp," Crawley finished.