Pitches, Balls and Back-ups – Where the Ashes Will Be Decided
Two days to go.
The English side's opening match in Australia begins on Friday morning.
Drawing on analysis from CricViz, we examine where the most eagerly-anticipated Ashes series in years could be determined.
It’s challenging to make runs, isn't it?
Batters on both teams of the Ashes divide might be wondering why they are bothering to show up.
A lot of the pre-series discussion has centred around the perceived challenge of batting successfully, particularly for the opening match on a Perth pitch labeled a "green monster".
When it comes to playing in Australian conditions, particularly against fast bowling, no nation has been more difficult in which to score runs over the last five years.
There are two reasons for this: pitches and cricket balls.
Overall, the surfaces prepared in Australia have recently proved to be the fastest, highest bouncing and among the least predictable in the world.
Pace and variable bounce are the ideal combination for difficult batting conditions.
A common belief from England's cricketing circles describes the Kookaburra cricket ball used in this country as a ineffective weapon for a fast bowler.
An updated model of the Kookaburra was introduced six years ago, leading to increased seam movement.
Seam is a more significant asset than swing in this country.
After the new ball's introduction, fast bowlers are conceding 25 runs per wicket in Australia.
Test cricket is about problem solving.
When bowlers dominate, performances of batters can be the difference, and the reverse is true.
Should this series be bowler-dominated, a batter could have the opportunity to be the difference between the two teams.
What’s happening with the Australia seamers?
On this occasion, England have toured Australia with their pace attack mostly fit, while the home side are the ones hit by injuries.
Skipper Pat Cummins will be absent for the first Test with a back injury, and Josh Hazlewood is on the sidelines for an unspecified time because of a hamstring injury.
Cummins, Josh Hazlewood and Mitchell Starc were first united as a trio for the 2017-18 series.
Since then, they have combined to claim 81% of the wickets taken by Australia pace bowlers in home Tests.
The Australian team have seldom needed alternatives because of the success and durability of the 'leading trio'.
When Australia have needed a back-up, Boland has been sensational, taking 62 dismissals in 14 Tests at an average under 17.
In addition to Scott Boland, other members of Australia's supporting cast have performed well.
Neser, Jhye Richardson and Pattinson all average under 30 in home Tests.
The last time Australia entered a home Test without both key bowlers, and were defeated, was in the year 2012.
On the last two occasions they have competed in Australia without the duo, they have won by a combined 694 runs, including a victory against England in the Adelaide Test previously.
On the rare occasions Australia have had to go past their star fast bowlers, results have not been affected – The tourists should take heed.
Tough at the top
Recall the time England could not find an opening batsman to go alongside Alastair Cook?
Sir Chef went through partners more quickly than Watford go through managers.
Not anymore.
Ever since Duckett and Zak Crawley were paired at the top of the England order at the end of 2022, no batting partnership in the world has scored more runs together.
The pair's effectiveness as a partnership has been a reason in Zak Crawley being supported through some inconsistent times.
Crawley, who memorably hit the first ball of the previous Ashes for four, has also been identified as having the game for Australian conditions.
His average increases when the bowling gets faster.
By contrast, the Australian opening lineup is in a constant state of flux, still seeking to fill the gap left by David Warner.
After Warner's retirement at the start of 2024, Usman Khawaja has batted with five different partners in 15 Tests.
Uncapped Weatherald appears likely to become the sixth opener in 16 Tests on the opening day, giving Australia an left-handed opening pair.
It is not just the opening pair that has posed issues for Australia.
Marnus Labuschagne, Australia's long-term number three, was shifted to open for the WTC final, then left out completely.
Home performances has brought him back, probably returning to number three.
In seven Tests in the current year, Australia's top three average a collective of 25.37.
Only the opening trios of Zimbabwe and West Indies have performed worse.
Battle of Spin
Between two closely matched sides, there is one area where Australia are unquestionably superior – spin.
Nathan Lyon of Australia, with 562 Test wickets of him, is among the best finger-spinners to play the game.
Shoaib Bashir of England is a moderately successful gamble, looking short of form after a finger injury, while Will Jacks is primarily a batter.
It makes sense for the home team to want Lyon at the front, but spin bowling has been extremely challenging in Australia for the last decade.
During that period, spinners have averaged almost 44 in this country, albeit Lyon's record largely stands up compared to the difficulties of visiting tweakers.
Lyon's other issue is actually bowling enough overs.
Recall the potency of fast bowling?
It is reducing the time Lyon has with the ball.
In the 2017-18 Ashes here, Nathan Lyon was averaging 50 overs per Test.
In the previous year, in five Tests against India, it was only half as many.
Tests in Australia are 25% shorter since the updated ball was introduced, meaning Lyon has less space to influence the game.
Favorable Conditions?
The English team have a unfortunate tendency of being beaten in an overseas Ashes before Santa Claus has loaded his sleigh.
Traditionally, the series traditionally started in Brisbane, where they have not won since 1986.
Recently, that has been followed by a floodlit Test in Adelaide.
England have a single victory in seven pink-ball Tests worldwide, while the hosts have won 13 out of 14.
Then on to Perth, a city England have played at 14 times since 1970 and won only one time, against a depleted Australia in 1978.
On this tour, the initial three venues on the itinerary are the identical, only in a rearranged order and under altered conditions.
The Perth Test hosts an Ashes opener for the first time, not at the fabled Waca – site of past English struggles – but the shiny new Perth Stadium.
It remains a tough assignment, though one the visitors approach with no historical baggage.
The Gabba is the venue for the second Test, the day-night fixture.
The most recent occasion Australia competed in a pink-ball Test at the Brisbane, they were surprised by West Indies.
Similarly, the Australians are now unaccustomed to playing daytime Tests at the typical floodlit ground Adelaide Oval.
Across two traditional Tests played in the City of Churches since 2014, Australia lost one, to the Indian team, in 2018.
The re-jigged schedule gives England a new opportunity at starting an away Ashes well, albeit with pitfalls.
The home side have secured victory in four of the five Tests played at the new Perth ground, though the one defeat came in the most recent match – against India the previous year.
Every Test at the new ground has been claimed by the team setting a target.
The English often overthink day-night matches, when data indicate the pink ball does not behave very differently from its red counterpart.
The challenge in {day-night matches|