Originally from Broken Hill, Siede was a Ruckman at Southport Sharks from 1989-1994. He played 90 senior games including the 1990 and 1992 Premierships and was awarded the Joe Grant Medal for Best on the Ground in the 1992 Grand Final.
Originally from Broken Hill, Siede was a Ruckman at Southport Sharks from 1989-1994. He played 90 senior games including the 1990 and 1992 Premierships and was awarded the Joe Grant Medal for Best on the Ground in the 1992 Grand Final.