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 belowSunday 23rd October – NSW Waratahs v Melbourne Rebels at David Phillips Sports Complex, ad-free, live and on-demand on Stan SportU16s – 1:30 pm AEDTWARATAHS (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 BerrymanREBELS (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 VelaRESERVES: Ramsey Sefo, Haze Heke, Dante Siale, Caleb Fanolua, Xander Iosefo, Jakim Ngatoko, Micah Warena, Cyrus Jr PereniseU19s – 3:00 pm AEDTWARATAHS (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 MatthewsRESERVES: Harvey McGregor, Jamie Clark, Jayden Moujalli, Jackson Knight, Philip Talaileva, Tom Goddard, Paulie Manuel, Riley HemsworthREBELS (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 SialauRESERVES: Jeremiah Sialau, Iverson Tolai-Toto, AJ Preketes, Isaac Rawaqa, Hamish Hollamby, Will Roostan, VJ Kilisi-Wulf, Jozef Ah KuoiSunday 23rd October – ACT Brumbies v Queensland Reds at Viking Park, ad-free, live and on-demand on Stan SportU16s – 2:00 pm AEDTBRUMBIES (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 LonerganRESERVES: William Cash, Tipa Vaili, Dominic Pickering, Joshua Chalker, Kaliopasi Fungavaka, Grady Woolley, Xavier Aitolu, Nixion LemisioREDS (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 BeattieRESERVES: Ewald Kruger, Blaze Moana, Princeton Ioane, Tom Robinson, Joseph Stoddart, Tom Goldie, Tauave Leofa, Chace OatesU19s – 2:00 pm AEDTBRUMBIES (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 AndersonRESERVES: Cooper McGeary, Samuel Heffernan, Harry Williams, Mark Tiuru-Beni, Mohamed Amin, Jacob Mead, Shane WilcoxREDS (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 GrantRESERVES: Tyrone Albertyn, Jack Booker, Angus Ward, Tanna Wilson, Stuart Tualima, Jayvan Scarff, Jack Hussey, Jarrod HomanClick Here: Robert Lewandowski Jersey Sale