Former Brave Blossoms head coach Jamie Joseph, Springboks assistant coach  Tony Brown and All Blacks great Richie McCaw had lunch together on Friday in Wanaka, sources have told RugbyJP.com . Current Highlanders and All Blacks XV head coach Joseph and ex-Saitama Wild Knights fly-half Brown led Japan to the World Cup quarter-finals for the first time in their history at the tournament they hosted in 2019. The 56-year-old has been tipped to succeed ex-Black Rams Tokyo flanker S