Recruited from the Geelong Falcons in the TAC Cup and originally from Colac, Victoria, he had a solid debut season in 2002, playing 21 games, but only managed a further 15 games over the next three seasons. At the end of the 2005 season, Fremantle delisted Siegert.[1] He trained with Geelong, but was not picked up by an AFL club in the subsequent pre-season draft.