https://www.sixnationsrugby.com/en/m6n/news/warburton-believes-nations-championship-will-finally-settle-ultimate-debate
Sam Warburton: Why the Nations Championship Will Finally Settle Rugby’s Ultimate North v South...
Former Lions captain Sam Warburton on rugby’s historic shake-up, why South Africa are the benchmark, and how November’s Finals Weekend in London will decide...
north v southsam warburtonthe nationschampionshipfinally