A massive round of Sheffield Shield action is set to begin on Thursday, as individual performances are likely to take centre stage this round.
Spots in the Australian Test team are up for grabs after Darren Lehmann put as many as seven players on notice from the squad that lost the second Test in Hobart.
This weekend's action gives Test hopefuls a chance to stake their claim and make a name for themselves at the international level, as many players will be out to perform strongly.
The match-up of the weekend sees undefeated sides NSW and Victoria face off with each other in Sydney, as both sides have won their opening two games of the competition.
The undefeated South Australia travel to the winless state of Queensland for some Shield action, while the other two teams without a win, Western Australia and Tasmania, do battle at the WACA.
All three games will have a direct baring on the Test squad for the day-night Test in Adelaide beginning next Thursday, meaning this round of Shield cricket is one of the most important this competition has ever seen.
New South Wales v Victoria
SCG, 10.30am local time
New South Wales squad: Steve Smith (c), Doug Bollinger, Trent Copeland, Moises Henriques, Daniel Hughes, Nathan Lyon, Nic Maddinson, Peter Nevill, Steve O’Keefe, Kurtis Patterson, David Warner
Victoria Bushrangers squad: Matthew Wade (c), Scott Boland, Dan Christian, Travis Dean, Peter Handscomb, Marcus Harris, Jon Holland, Glenn Maxwell, Marcus Stoinis, Chris Tremain, Cameron White
Queensland v South Australia
Gabba, 10am local time
Queensland Bulls squad: Chris Hartley (c), Ben Cutting, Luke Feldman, Jason Floros, Peter George, Sam Heazlett, Charlie Hemphrey, Marnus Labuschagne, Matthew Renshaw, Sam Truloff, Jack Wildermuth
South Australia Redbacks squad: Travis Head (c), Nick Benton, Alex Carey, Tom Cooper, Callum Ferguson, Jake Lehmann, Kane Richardson, Chadd Sayers, Kelvin Smith, Jake Weatherland, Adam Zampa.
Western Australia v Tasmania
WACA, 10.30 local time
Western Australia squad: Adam Voges (c), Cameron Bancroft, Jason Behrendorff, Hilton Cartwright, Michael Klinger, Simon Mackin, Nathan Rimmington, D'Arcy Short, Ashton Turner, Jonathan Wells, Sam Whiteman
Tasmania Tigers squad: George Bailey (c), Jackson Bird, Alex Doolan, Jake Doran, Ben Dunk, James Faulker, Hamish Kingston, Jordan Silk, Simon Milenko, Cameron Stevenson, Beau Webster