The regular season of the Super Rugby U16s and U19s has just two rounds remaining as teams make a push for the finals.
The NSW Waratahs will get the chance to all but wrap up a home final as they host the ACT Brumbies at Pittwater Park.
Meanwhile, the Western Force will be out to claim a major scalp as they welcome the Queensland Reds to Perth.
The Melbourne Rebels will be on the bye for round four.
Check out all the team news for round four below (all times AEDT)
U16s - 1:05 pm
WARATAHS (1-15): Tyson Burdon, Anakin Richardson, Nicholas Kotorac, Josh Arundel, Isileli Moli, Tahj Smith, Justice Taumoepeau, Selestino Mainakavika, Jeremy Rath, Talen Risati, Samuela Sorovi, Keone Anitelea-Tsioussis, Cyrus Bloomfield, Jarryd King, Kden Carter
Replacements: Oliver Smith, Lawson Armstrong, Hasani Bloomfield, Henri Dempsey, Samuel Polley, Saxon Gaw, Ashton Large, Jack Kalms
BRUMBIES (1-15): Israel Gautusa, James Martens, Henry Folo, Oliver Clayden, William Tudulu, Tobias Comito, Ben Visagie, BJ Pumpa (c), Tyran McCudden, Lachlan Smith, Kevin Kamilo, Tomas Jensen, Laine Jud-Brettingham, Uhila Tai, Aidan Wunsch
Replacements: Neo Hunter, Oscar Dossetor, Ethan Armstrong, Zander Lubiejewski, Daniel Sharkey, Charles McBaron, Callum Spooner, Altas Atilua
U19s - 3:05 pm
WARATAHS (1-15): Nathaniel Tiitii, Charlie O'Kane, Kaleb Ah-Colt, Thomas Girle, Joe Mangelsdorf, Jacob Veiru, Josh Va’alotu, Eamon Doyle (c), Hwi Sharples, Joey Fowler, Brendan Palmer, Oscar Jorgensen, Liam Grover, Tom Klem, Sid Harvey
Replacements: William Guilfoyle, Jack Cesare, Tunui Jorgensen, Lachlan Doheny, Ezekiel Guttenbiel, Darcy Stanfield, Matteo Cleverley, Jozef Ah Kuoi
BRUMBIES (1-15): Finn Baxter, Lipina Ata, Komi Lester Tuitea, Ollie Aylmer, Billy Hansen, Jacob John, Jono Ryan, Beau Morrison, Lachlan Smith, Joe Dillon, Samson Tuqiri, Malakye Enasio, Hamish MacDonald, Silas Pilot, Shane Wilcox
Replacements: Bailey Buesnel, Joey Leuii, Liuaki Percival, Deveraux Tapelu, Matt Hanley, Wally Wentzel, Sam McLachlan, Patrick Broe
U16s - 2:05 pm
FORCE (1-15): Dozion Laupama (c), Ben Ridgewell, Cruise Morrison, Leeson Tiakia, Bareek Kleine-Deters Ausage, Joel Ockenden, RJ Van Der Merwe, Rhymen Tusi, Juan Pablo Martin Coria, Archie Elton, Chase Bunce, Fatani Fatanitavake, Michael Turukawa, Leighay-Jade Tauranga, Ashton Williams
Replacements: Luke Scheepers, Dylan Francis, Khan Corbett-Gagamoe, Kordel Wharepapa, James Aleni, Luke Wessels, Cyrus Cullen, Jacob Scoon
REDS (1-15): Harrison Asi, Aiden Luke, Visesio Kite, Jack Calleja, Jack Burton, Dyer Akauloa, Lincoln Dalton, Agapetos Lote-Felo (c), Isaac Kefu, Angus Underwood, Roldan Waike, Rohan Nichol, Taione Taka, Malakaih Beals, Hemi Rakuita
Replacements: Adrian de Klerk, Tyrece Herniman, Gavin Wilson-Tyers, Manasa Railati Vunibola, Keegan Cook, Alfie Bowman, Oliver Kennedy, Dylan Terblanche
U19s - 4:05 pm
FORCE (1-15): Cooper North, Ollie Barrett, Zavier Hawira, Ollie McGinnity, Josiah Marks, Alex Bradley-Moore, Jackson Bridges, Zak Griffiths, Tafito Ahki, Finn Prass, Peni Naqau, Boston Fakafanua (c), Oakley Pearce, Vaughn Robson, Kade Davis
Replacements: Luke Megson, Daniel Christodoulou, Zane Wesley, Billy Turnbull, Felix Cooper, Tamarangi Tunui, Henry James, Tevita Ali-Benet Alatini
REDS (1-15): Byron Murphy, Finlay King, Trevor King, Fergus Gillan, Charlie Brosnan, Tom Robinson, Noah Rauluni, Vaiuta Latu, Callum Reidy, Brody McLaren, Dom Kallquist, Maddox Maclean, Xavier Rubens (c), Daniel Malum, Dre-Dyn Laban
Replacements: John Grenfell, Kingsley Uys, Viliami Motuapuaka, Charlie McCauley, Alex Watkins, James Martens, Samu Tuisau, Finn McKay
