The U16 and U19 National Championships are underway as teams look to book their place in the final on November 1.
It will be a battle of the undefeated teams to kick off round three as the NSW Waratahs face the Melbourne Rebels in Sydney on October 23.
This will be followed by the ACT Brumbies welcoming the Queensland Reds to Viking Park, with both sides eager for victory.
Check out all the team news for round three below
U16s - 1:30 pm AEDT
WARATAHS (1-15): Daniel Christodoulou, Max Meagher, Edwin Langi, Henry Siegmeier, Toby Brial, Luca Cleverley, Marshall Le Maitre, Ollie Aboud, Sam Blank, Alex Conti, Charlie Poynton, Joe Walsh, Leo Jaques, Charlie Heidke, Mitch Woods,
RESERVES: Connor Dempsey, Nick Hill, Tyler Byrne, Zion Poitaha, Daniel Meafou Darcy Brown, Zach Fittler, Tylan Berryman
REBELS (1-15): Carter Tagaloasa, Reece Paramore, Elbjorn Fiaui, Mapu Fiso, Louis Treacy, Sam Fangatua, Bobby Deo, Teina Graham, Tainui Whakaari, Finn McKay, Andrew Mulipola, Jackson Jury, Thomas Louw, Waka-Hakopa Brown-Rapana-Edwards, Joseph Vela
RESERVES: Ramsey Sefo, Haze Heke, Dante Siale, Caleb Fanolua, Xander Iosefo, Jakim Ngatoko, Micah Warena, Cyrus Jr Perenise
U19s - 3:00 pm AEDT
WARATAHS (1-15): Ave Maalo, Lulu Paea, Henry Roberts, Oskar Hicks, Fritz Jahnke-Tavana, Clem Halaholo, Will Martin, Sam Allsopp, Dan Nelson, Jack Bowen, Omar Noureddine, Charlie Worthington, Jackson Ropata, Tom Morrison, Jack Matthews
RESERVES: Harvey McGregor, Jamie Clark, Jayden Moujalli, Jackson Knight, Philip Talaileva, Tom Goddard, Paulie Manuel, Riley Hemsworth
REBELS (1-15) Sione Fotuaika, Martin Vaega, Patrick Lavemai, Max Johnson, Joeli Niubalavu, Eyda Haisila, Antonio Masina, Leafi Talataina, Pati Seu, Mason Gordon, Toby Fraser, David Vaihu, Divad Palu, PJ Mauga, Sebastion Sialau
RESERVES: Jeremiah Sialau, Iverson Tolai-Toto, AJ Preketes, Isaac Rawaqa, Hamish Hollamby, Will Roostan, VJ Kilisi-Wulf, Jozef Ah Kuoi
U16s - 2:00 pm AEDT
BRUMBIES (1-15): Jezaiah Sega, Mackai Reedy, Maloi Terupo, Jonah Allen, Talia'uli Latukefu, Bronson Brown, Bailey Bouquianx, Harry Harrington, Jasvia Singh-Clark, Sam Chapman, Max Berry, Emmett Smith, Harry Hudson, Denzel Veikune, Joseph Lonergan
RESERVES: William Cash, Tipa Vaili, Dominic Pickering, Joshua Chalker, Kaliopasi Fungavaka, Grady Woolley, Xavier Aitolu, Nixion Lemisio
REDS (1-15): Cameron Ray, Harry Solofa, Lochlan Smith, Will Pascoe, Avery Thomson, Amare Milford, Billy Wellard, John Grenfell, Samuel Watson, Charlie O'Connell, James Duggan, Ryan Heaton, Preston Laine-Sietu, Cameron Philip, Trace Beattie
RESERVES: Ewald Kruger, Blaze Moana, Princeton Ioane, Tom Robinson, Joseph Stoddart, Tom Goldie, Tauave Leofa, Chace Oates
U19s - 2:00 pm AEDT
BRUMBIES (1-15): Reeve Smith, Liam Bowron, Jack Morrison, Sam Bertram, Baden Godfrey, Waisea Tudulu, Christopher Mickelson, Dylan Challita, Ben Keogh, Cullen Gray, Henry Palmer, Ben Kafer, Sonny Meleisea, Will Granger, Austin Anderson
RESERVES: Cooper McGeary, Samuel Heffernan, Harry Williams, Mark Tiuru-Beni, Mohamed Amin, Jacob Mead, Shane Wilcox
REDS (1-15): Harrison Usher, Max Craig, Nick Bloomfield, Lachlan Shaw, Dylan Loader, George Stoddart, Nick Baker, John Bryant, Sam Farra, Harry McLaughlin-Phillips, Will McCulloch, Taj Annan, Tim Ryan, Jackson Connelly, Harry Grant
RESERVES: Tyrone Albertyn, Jack Booker, Angus Ward, Tanna Wilson, Stuart Tualima, Jayvan Scarff, Jack Hussey, Jarrod Homan