1. World Rugby Nations Cup to launch in July 2026 to transform international calendar  World Rugby
  2. Nations Championship to have north v south finale  BBC
  3. Ireland face All Blacks and SA in Nations Championship  RTE.ie
  4. Ireland’s 2026 calendar revealed: Six Nations schedule, hosting Springboks again, and Nations Championship format locked in  The Irish Independent
  5. England to launch first Nations Championship campaign with visit to South Africa  The Guardian