It was announced during Tamashii Nation 2014 that a new Saint Seiya
anime titled Saint Seiya: Ougon Tamashi (Soul of Gold)
was announced to premiere in Spring 2015. More information will be announced at a later time.
Source: Announcement page on Tamashii Nation 2014 site
News submitted by ShiroiRyu
Saint Seiya: Ougon Tamashii