Sabres announce roster for Prospects ChallengeSource: Sabres.com ‘The Buffalo Sabres today announced the team’s full roster for the Prospects Challenge, which will run from Sept. 8 to 11 at HarborCenter.’ Related posts: Sabres to open training camp Sept. 14 Giorgio Estephan quietly one of Sabres’ best prospects Sabres announce new dynamic ticket pricing structure Sabres announce 2003 preseason schedule Sabres announce the return of the Prospects Challenge