Kammala jumla mai zuwa: Young ya zama babban kocin Cardiff Blues a 2003, kuma a lokacin da yake kula da kungiyar ya jagoranci kungiyar zuwa wasan kusa da na karshe na gasar cin kofin Heineken na 2008/09 da kuma wasan karshe na 2006/07 da
2007-08 Kungiyar Celtic. Bugu da kari, ya jagoranci Blues zuwa gasar cin kofin EDF Energy a shekarar 2009 inda ya doke Gloucester 50<unk>12 a wasan karshe a Twickenham.