Shepherdson completed two stints with the Bay of Plenty in the
National Provincial Championship in New Zealand. He then signed with the Brumbies for the 2004 season. Shepherdson made his
Super 12 debut for the Brumbies in 2004, against the
Auckland Blues in Canberra. He went on to earn another 13 caps for the Brumbies during that season. He was included in new Australian coach
John Connolly's squad for the Wallabies'
2006 mid-year rugby test series. He went on to make his international debut on 24 June, against
Ireland at
Subiaco Oval in
Perth. He was chosen to anchor Australia's scrum at the 2007 Rugby World Cup in France. In June 2010 he agreed to join the Queensland Reds for the
2011 Super 15 season. He retired from professional rugby at the end of 2012. ==Reference list==