Essex vs. Australia: Key Storylines Heading into Chelmsford Tour Match

Australia's preparations for the upcoming Ashes series continue with a warm-up fixture against Essex at Chelmsford.
The four-day game, which gets underway on Wednesday, offers the final chance for the selected players to stake their claim for places in the XI to face England in the opening Test in Cardiff.
The tourists overwhelmed Kent in their first action on the trip. Shaun Marsh, Mitchell Marsh and Steven Smith all hit centuries, while their bowlers wrapped up a 255-run triumph on the final day at Canterbury.
Now they face Essex, another side from Division Two of the LV= County Championship.
There are some fresh faces selected for the game—David Warner returns to open, Adam Voges comes into the middle order and wicketkeeper Peter Nevill takes over from Brad Haddin behind the stumps.
Pace duo Josh Hazlewood and Mitchell Starc are also included, along with first-choice spinner Nathan Lyon.
However, the focus will be on three players who have already been involved on the tour: Chris Rogers, Shane Watson and Ryan Harris.
Opening up

Rogers stated earlier in the year that it would his farewell series (h/t BBC Sport). So far, though, it hasn't gone according to plan.
No stranger to playing in England, the left-handed opener has featured for no less than four different counties, it was all set up for him to prosper on familiar territory and help Australia retain the urn.
However, things changed during a net session on the recent West Indies tour.
Struck on the helmet while batting, Rogers was ruled out of both Tests because of concussion. Losing your place for a lack of form is disappointing, but giving up your spot because of injury is a bitter pill to swallow.
Shaun Marsh stepped in to open in the Caribbean, hitting one half-century in four knocks as Australia swept the series. He is the man in possession and hit 114 in the first innings against Kent.
Rogers, though, has been given another opportunity to play prior to the opening Test.
He made 84 and 45 in the first match, though most of the talk surrounding him so far has been about an issue over tickets.
The 37-year-old was quick to apologise for his role in the resale of seats through his own company, called Inside Edge Experience, for the Test at Lord's.
Per Ali Martin of the Guardian, Rogers said: "(The business) was something I was hoping to be able to develop after I finished playing. It’s been a distraction, but the cricket starts tomorrow, and I’m just getting on with it. I can’t wait to get out there—the concussion and now this, it’s not how I saw my last tour."
Now it is time for Rogers’ bat to do the talking. Runs against Essex and he may well book his ticket to open alongside Warner in the opening Test.
Elementary for Watson

When Australia last toured England, Watson was sent at the top of the order. He either opened or batted at three, a position from where he made 176 in the fifth and final Test of that summer.
Now, though, he has slipped down into the middle of the pack. It could well be that, unless he shows the selectors what they want to see, he drops out of the team entirely.
The all-rounder did not have a great time of it with the bat in the West Indies, but runs are not the main factor to him keeping his place.
Watson did not send down a single delivery against Kent, while his major rival—Mitchell Marsh—picked up a wicket in each innings.
Marsh also hit a century in his side's second innings, and Australia coach Darren Lehmann admitted after the win, per Daniel Brettig of ESPN Cricinfo, that it’s “going to be tight” between the pair.
He also confirmed that Watson would turn his arm over at Chelmsford. His bowling average in England is much better than his career numbers (26.53 instead of 33.05), and on the 2013 trip he had a stellar economy rate of 2.09.
Australia will not be asking much of him with the ball. If Watson can prove he's capable of getting through 10 or 12 overs in a day, it could just be enough to see him start in the Welsh capital.
Can Ryan "Ryano" Harris Still Charge In?

Harris was simply outstanding in a losing cause in 2013—he picked up 37 wickets in the series at an average of 19.58.
Those numbers are even more impressive when you take into account the fact he did not even play in the opening game, at Trent Bridge.
He went on to be a key cog in the Australia juggernaut that steamrollered Alastair Cook’s side 5-0 on home soil the last time the old enemies met, in 2013/14.
Since then, however, he has only featured in a further six Tests.
Injuries have plagued him, though he did not travel to the Caribbean due to the imminent arrival of his first child.
Against Kent he returned match figures of four for 110, though coach Lehmann felt—per Matt McGeehan of the Daily Mail—that Harris still has to do more: “He's got to prove to us he can bowl 20 overs an innings and make sure he's ready to go. If he can do that then he certainly comes into consideration.”
Australia are fortunate to have such a strong battery of fast bowlers, but that does mean a proven performer like Harris will not be given any special treatment.
The Mitchells, Johnson and Starc, combined with youngster Hazlewood to dismantle the West Indies, putting them in pole position to start against England.
It is up to Harris to edge one of the trio out, meaning the clash with Essex is pivotal for him.