Behind the revolution is coach Alan Tait, a dual code British Lion whose fierce passion for attractive and successful rugby is being channelled through this new-look Falcons side.

BBC: Alan Tait stamps his authority on Newcastle Falcons

And, since turning to coaching, the former dual code international has also transformed the fortunes of the Wales national team to win successive European Cups and qualify for the Four Nations.

BBC: Iestyn Harris replaces Brian Noble as Crusaders coach

"No-one really knew what to expect from them, " said ex-Wales and Newport dual-code legend Dai Watkins.

BBC: The 1964 Fijians

Thomas revealed that a chat with fellow dual-code international Harris, who is assistant coach at Crusaders, persuaded him to seriously consider moving.

BBC: Gareth Thomas switches codes in Crusaders move

And former dual-code star Davies says Wales' players must test that theory.

BBC: Wales must sledge England's Dylan Hartley says Davies

The dual-code international, 30, who joined Leicester on a short-term deal in November, had been tipped to return to Australia when the contract ended.

BBC: Lote Tuqiri quits Leicester for NRL side Wests Tigers

Eighteen years later the club has become the first dual-code rugby partnership with Leeds Rhinos under the umbrella of Leeds Rugby, won the Powergen Cup and played in the Heineken Cup.

BBC: Leeds chief Hetherington wants Premiership ring-fenced

Under France's civil code, dual citizenship is permitted but it is unlawful to be stateless.

BBC: Gerard Depardieu 'pleased' to become Russian citizen