04 Nov 04
Wales introduce regional rugby, with their five new regions taking up their places in a 12 team league, playing each other home and away for the first time in a 22 week League lasting the entire season which begins on 5 September 2003.
A 12 team Celtic Cup competition is also intoduced with Ulster taking the spoils, beating Edinburgh 27-21 in the final at Murrayfield on 20 December.
The League title is won by Llanelli Scarlets on 14 May 2004 with a 23-16 victory over Ulster at Stradey Park taking the Welshmen four points clear at the top, the first time the champions are decided this way.