Dee ihe na-aga n'ihu maka paragraf a - N'ịgbaso ọmarịcha arụmọrụ ya maka Llanelli Scarlets na Celtic League, na Heineken Cup n'oge oge 2005/06, a kpọrọ ya na ndị otu mba maka usoro ule nke ọnwa Nọvemba. O mere egwuregwu mbụ ya dịka onye nnọchi anya megide ndị All Blacks na 5 Nọvemba na Millennium Stadium. Wales tụfuru 3<unk>41. O sokwa merie ndị Fiji, ma merie ndị Saụt Afrịka. Ọ na-egwuri egwu n'oge 2006 Six Nations Championship
, ma nwetakwuo egwuregwu abụọ ọzọ na usoro etiti afọ megide Argentina. Naanị otu ọ pụtara n'asọmpi mba ụwa n'oge mgbụsị akwụkwọ 2006 bụ na nku megide agwaetiti Pacific. Byrne bụ mkpughe na asọmpi Six Nations Championship nke 2008 na azụ azụ na akụkụ dị mkpa nke Wales's Grand Slam.