Cricket Australia (CA) chief executive Nick Hockley has given his full backing to the under-fire Justin Langer.

Australia head coach Langer has come in for criticism for his intense style of management, with reports the former opening batsman was recently involved in a heated exchange with a member of CA's digital team.

It has also been claimed that some Australia players have become increasingly disgruntled with Langer's approach.

However, Hockley endorsed the job Langer is doing ahead of the T20 World Cup in the United Arab Emirates and Oman, with a home Ashes series also on the horizon.

"Justin has done an incredible job in raising the culture, values and behaviours of the Australian men's team since he took on the role in 2018," Hockley said.

"His efforts have restored public faith in the national team. He is contracted as head coach through to the middle of next year, with the focus now on a successful T20 World Cup campaign followed by the home Ashes defence.

"The team has had an extremely disruptive and challenging 18 months during the pandemic.

"Despite those challenges the side has had great success in one-day, Test and T20 cricket, when all players were available.

"Justin, his coaching staff and the leaders within the team have an equally important part to play in ensuring a successful summer ahead."

Langer took over the team in the wake of the 2018 ball-tampering scandal, which resulted in Steve Smith being stripped of the captaincy and, along with David Warner being banned from competing for 12 months.

Australia won the 2019 Ashes in England under Langer's tutelage, with Smith returning to play a starring role in the series.

White-ball captain Aaron Finch has expressed his frustration that stories have been leaked from the camp over Langer's methods.

The opening batsman told SEN Radio: "There's always tension when results don't go your way in all sports.

"Wins and losses are what count. I think anytime that doesn't happen, that all gets amplified. It's just one of those things.

"It's disappointing that things are coming to the front the way that they are, that's never ideal. It's just one of those things that keeps popping up, which is disappointing.

"The camp we had on the Gold Coast, to go through our culture and values and things like that, especially from a playing group, was really important, and one that I think players got a lot out of.

"But when things are being leaked out from inside, that's not a great look."

England and Wales Cricket Board (ECB) chief executive Tom Harrison is "very confident" of this year's Ashes series going ahead in Australia.

Joe Root's England side are due to start their bid to regain the urn at The Gabba on December 8, with the fifth and final Test scheduled to begin at Optus Stadium in Perth on January 18.

However, England players have raised concerns about the possibility of their families not being able to join them for the trip due to Australia's tight border controls during the coronavirus pandemic, as well as the prospect of lengthy quarantines.

Multi-format players such as Ben Stokes and Jos Buttler face the prospect of four months away from home as the T20 World Cup takes place in the United Arab Emirates and Oman ahead of the Ashes. 

Talks between the ECB and Cricket Australia are ongoing to reach a compromise and Harrison is optimistic that a full-strength England party will make the trip.

"We are working very closely with Cricket Australia (CA) and I had my latest conversation with my counterpart at CA yesterday," Harrison said. "We are speaking every few days on the matter.

"All the right conversations are happening at government level in Australia and we will be using our own diplomatic channels in the UK to ensure the view of the players and the ECB [is heard].

"This is not players asking for anything unreasonable – these are very reasonable requests that we are asking the Australian government to give some leniency, frankly.

"It's going to be important for us to ensure we can give comfort to players that their families are going to be able to be in Australia and that those conditions in which they are quarantined will be reasonable, enabling the players to be at their best in that Test series.

"It's a conversation that's going to take place over the next few weeks but I am very confident we will get to a place where we can fulfil our obligations to tour."

The England and Wales Cricket Board (ECB) will hold talks with Cricket Australia over coronavirus restrictions during the Ashes amid concerns that several senior players may be reluctant to tour.

Joe Root's side are due to start their bid to regain the urn at The Gabba on December 8, with the fifth and final Test scheduled to begin at Optus Stadium in Perth on January 18.

Multi-format players such as Ben Stokes and Jos Buttler would face several months away from home, with the T20 World Cup taking place in the United Arab Emirates prior to the Ashes.

It is unclear whether COVID-19 rules may prevent families from travelling to Australia and England players have been in talks this week to seek clarity over restrictions that may be in place.

The ECB and the Professional Cricketers' Association (PCA) say player and staff welfare will be a priority as they prepare to hold discussions with Cricket Australia.

A joint ECB and PCA statement  said: "This week, several meetings have been held between the England men's players, ECB and Team England Player Partnership to discuss provisional plans for the tour of Australia later in the year.

"All parties are collaborating and will continue to work together to understand protocols around bubble environments, family provision and quarantine rules that will be in place for the tour during the current COVID-19 pandemic.

"With player and management’s welfare paramount, the ECB will discuss planning and operational requirements with Cricket Australia in the coming weeks and how they seek to implement their policies in partnership with state and federal governments.

"All stakeholders are committed to putting player and staff welfare as the main priority and finding the right solutions that enables the England team to compete with the best players and at the highest possible standard that the Ashes series deserves."

Jofra Archer is focused on being fully fit for the T20 World Cup and England's Ashes tour to Australia later this year as he looks to finally get his troublesome elbow injury sorted.

Pace bowler Archer underwent surgery last week and, as per a statement from the England and Wales Cricket Board released on Wednesday, is to undergo an intensive rehabilitation period before being assessed again in around a month.

The 26-year-old's absence is a blow to England ahead of a busy home schedule in all formats, with New Zealand, Sri Lanka, Pakistan and India all visiting for tours in the upcoming months.

However, Archer will only make his comeback once completely healthy, a decision made with his long-term future in mind as he prepares to be patient.

The T20 World Cup is scheduled to take place in October and November this year, with England then travelling Down Under the following month for the five-Test Ashes series.

"One thing I am determined about post-elbow operation is not to rush my comeback because my primary focus is to be playing for England in the T20 World Cup and Ashes later this year," Archer wrote in his column for the Daily Mail.

"Those are my targets. If I come back before then and manage to play in the home Test series against India – then fine, so be it. If I don't, I am quite prepared to sit out the summer.

"The way I am looking at things is that I would rather miss a few weeks of a year so that I have a few more years in my career.

"I just want to get this injury sorted once and for all and that's why I'm not looking that far ahead or at dates for a return to action — because if I don't get this right, I won't play any cricket. Period.

"I am not going to do myself any good by coming back before I'm fully fit, so I will take my time and do what is best for me and my life."

Archer, who had an operation on a hand injury earlier this year, attempted to make a return to action in domestic cricket for Sussex recently, only to suffer a further setback with his elbow during the County Championship fixture at Hove.

He has taken 42 wickets at an average of 31.04 in 13 Test appearances for Joe Root's side, while he is a key member of England's white-ball squads under captain Eoin Morgan.

England have Tests against New Zealand at Lord's and Edgbaston in June, with a five-match series in the long format against India beginning at Trent Bridge on August 4.

Several players who appeared in the Indian Premier League will not be involved against the Black Caps, while wicketkeeper Ben Foakes joined Archer and Ben Stokes on the sidelines after suffering a hamstring injury when slipping in the Surrey dressing room on Sunday.

Mark Wood revealed he withdrew from the Indian Premier League auction so he could spend time with his family and to ensure he was not "goosed mentally or physically" in a big year for England.

Wood had put himself forward for an IPL stint at the highest base price (2 crore/£200,000), but opted out on the eve of the auction this week.

The paceman's decision came after he flew to India for the remainder of the Test series, five Twenty20 Internationals and three ODIs.

Wood, who was given time off after the Sri Lanka tour last month, says playing for England in his priority, with the T20 World Cup and an Ashes series in Australia to come after a busy summer on home soil - including facing India again.

The quick said: "I'm going to spend six weeks here in India and then it would be another eight weeks on top of that, so that's 14 weeks.

"We're in a strange situation with COVID and unfortunately you can't see your families during that winter period coming out with India, like we usually do. 

"I just wanted to be able to switch off, recharge and go back home for the second reason, which is being ready for England. 

"I've tried to prioritise that and think later on in the year we've got loads of cricket going on and I don't want my body to fail me or be a bit goosed mentally or physically going into the back of the year, with a World Cup, Ashes and big series against India at home.

"I wanted to make sure I was ready from that point of view and have some family time because this block is a long time away from home."

England all-rounder Moeen Ali was snapped up by Chennai Super Kings for £700,000 on Thursday and although Wood knows he may have missed out on a lucrative deal, the 31-year-old hopes to get another chance to play in the IPL.

"Obviously there's been some big names gone for some big money and never begrudge them that, I think it's life-changing money, so it was a difficult decision for me," he said on Friday.

"The plus side is you're not just going for money reasons, you want to prove [yourself] hopefully going into the World T20 and learn some skills. Plus I feel like I've got a little bit of unfinished business with the IPL, I feel like I didn't do very well well in one game for Chennai last time [in 2018].

"I'd like another crack at some point, I just didn't feel like the time was right. Every player has their own decision, but for me it was to prioritise my family and England."