Career
He plays as a fly-half and as a fullback. Harison first played in F.I.T.A.M.I.B.A., from 1997/98 to 1999/2000, moving then to XV Simpatiques, where he would play from 2000/01 to 2002/03. He then would represent 3F.B., one of the best teams of Madagascar, from 2003/04 to 2004/05.
He then had the chance to move to France, playing for a season at Rugby Club Chateaurenard (2005/06), in the Fédérale 1.
He returned to 3F.B. for 2006/07, where he"s been playing since then Harison is an international player for Madagascar since 2002.
He was twice runners-up for the title of Africa Champions in 2005 and 2007. He played in the 2007 Rugby World Cup and 2011 Rugby World Cup qualifyings.
He is the top scorer for his National Team.