Surfaces, Balls and Back-ups – Where the Ashes Will Be Decided
Just 48 hours to go.
England's first Test in Australia gets under way on the morning of Friday.
With the help of CricViz, we examine where the highly awaited Ashes series in years could be decided.
It’s challenging to make runs, right?
Batters on each side of the Ashes rivalry might be wondering why they are even planning to turn up.
Much of the build-up has centred around the apparent challenge of batting successfully, especially for the opening match on a Perth pitch labeled a "green monster".
When it comes to batting in Australia, particularly against fast bowling, no country has been harder in which to accumulate runs over the last five years.
There are two reasons for this: wickets and balls.
Taken as a collective, the pitches produced in Australia have been shown to be the quickest, most bouncy and among the most inconsistent in the world.
Speed and variable bounce are the ideal combination for difficult batting conditions.
A common belief from English cricket paints the Kookaburra ball used in this country as a useless tool for a fast bowler.
An updated model of the Kookaburra was introduced six years ago, leading to increased seam movement.
Seam bowling is a more significant asset than swing in this country.
After the new ball's introduction, fast bowlers are averaging 25 runs per wicket in Australia.
Test cricket is about solving problems.
When bowlers dominate, batsmen's contributions can be the difference, and vice-versa.
If this Ashes be dominated by the ball, a batsman could have the opportunity to be the difference between the two teams.
What's going on with the Australian pace attack?
On this occasion, England have toured Australia with their fast-bowling unit mostly fit, while the home side are the ones affected by fitness issues.
Skipper Pat Cummins will be absent for the opening match with a back issue, and Josh Hazlewood is on the sidelines for an unspecified time because of a hamstring injury.
Cummins, Josh Hazlewood and Mitchell Starc were first paired as a three-pronged attack for the 2017-18 Ashes.
From that point, they have taken together 81% of the dismissals taken by Australian fast bowlers in home Tests.
The Australian team have seldom needed alternatives because of the effectiveness and robustness of the 'leading trio'.
When Australia have required support, Boland has been outstanding, taking 62 wickets in 14 matches at an average under 17.
In addition to Scott Boland, other members of the backup squad have stepped up.
Neser, Richardson and James Pattinson all average under 30 in domestic Tests.
The last time Australia went into a home match without both key bowlers, and lost, was in 2012.
On the last two occasions they have played at home without the pair, they have triumphed by a total of 694 runs, including a win against England in Adelaide four years ago.
On the rare occasions Australia have had to look beyond their star fast bowlers, results have not been affected – The tourists should pay attention.
Challenging Openings
Remember when England struggled to identify an opening batsman to partner Alastair Cook?
Cook went through partners more quickly than Watford go through managers.
No more.
Ever since Duckett and Crawley were united at the top of the England order at the end of 2022, no batting partnership in the world has scored more runs together.
Their success as a combination has been a reason in Crawley being supported through some patchy form.
Crawley, who famously struck the first ball of the last Ashes series for a boundary, has also been recognized as having the game for Australian conditions.
His batting average increases when the bowling gets faster.
In comparison, Australia's top order is in a ongoing change, yet to fill the gap left by David Warner.
Following Warner's departure at the start of 2024, Usman Khawaja has batted with five various openers in 15 matches.
Yet to debut Jake Weatherald appears likely to become the sixth in 16 Tests on Friday, giving Australia an all-left-handed opening pair.
It is not just the opening pair that has posed issues for Australia.
Labuschagne, Australia's regular number three, was moved to open for the World Test Championship final, then left out completely.
Home performances has earned him a recall, probably returning to number three.
Across seven matches in 2025, Australia's top three average a collective of 25.37.
Only the opening trios of Zimbabwe and West Indies have performed worse.
Spin war
For two so evenly-matched teams, there is one area where Australia are clearly stronger – spin.
Australia's Nathan Lyon, all 562 Test wickets of him, is one of the finest finger-spin bowlers to play the game.
England's Shoaib Bashir is a moderately successful gamble, looking short of form after a finger injury, while Will Jacks is mainly a batsman.
It makes sense for the hosts to want Lyon at the forefront, but bowling spin has been extremely challenging in Australia for the past 10 years.
In that time, slow bowlers have averaged nearly 44 in this country, though Lyon's record holds up well compared to the struggles of overseas spinners.
Lyon's other issue is actually bowling enough overs.
Recall the potency of fast bowling?
It limits Lyon's time with ball in hand.
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 lasting about 25% less time since the updated ball was introduced, meaning the spinner has fewer opportunities to influence the game.
Favorable Conditions?
England have a depressing habit of being defeated in an away Ashes before Father Christmas has set off.
Traditionally, the series began in the Gabba, where they have not won since 1986.
Recently, that has been followed with a floodlit Test in Adelaide Oval.
The visitors have one win in seven day-night matches worldwide, while the hosts have won 13 out of 14.
Then on to Perth, a city England have visited on 14 occasions since 1970 and won only one time, against a depleted Australia in 1978.
This time, the initial three venues on the tour are the same, only in a rearranged order and under altered conditions.
Perth stages an Ashes opener for the first occasion, not at the fabled Waca – site of past English struggles – but the shiny new Perth Stadium.
It is still a difficult task, though one the visitors tackle with no historical baggage.
Brisbane is the venue for the second Test, the day-nighter.
The most recent occasion Australia played a pink-ball Test at the Brisbane, they were stunned by West Indies.
Likewise, the Australians are now unaccustomed to playing daytime Tests at the typical floodlit ground Adelaide Oval.
In the two red-ball matches played in the Adelaide since 2014, Australia were defeated once, to the Indian team, in 2018.
The re-jigged schedule gives England a new opportunity at starting an away Ashes well, though with risks.
Australia have won four out of five matches played at the new Perth ground, though the single loss came in the most recent match – against India last year.
Every Test at the new venue has been claimed by the team setting a target.
England often overthink day-night matches, when statistics suggest the pink ball does not behave very differently from its traditional red ball.
The challenge in {day-night matches|