It has happened before a few times, but this is only the second season when two teams have done it!
1912 - North 1st after Rd 1; last first Rd 8
1920 - Norwood 1st after Rd 1; last after Rd 3
1928 - West 8th after Rd 1; first after Rd 6
1929 - Torrens 1st after Rd 1; last after Rd 8
1930 - Torrens 1st after Rd 1; last after Rd 9
1934 - North 8th after Rd 1; first after Rd 8
1934 - Port 8th after Rd 8; first after Rd 17
1947 - South 1st after Rd 1; last from Rd 12
1954 - South 1st after Rd 1; last after Rd 10
1959 - North 1st after Rd 1; last after Rd 7
1963 - Torrens last after Rd 3; first from Rd 13
1966 - Glenelg 1st after Rd 1; last first Rd 5
1975 - Norwood 10th after Rd 1; first from Rd 13
1979 - Torrens 1st after Rd 4; last after Rd 18
1984 - Woodville 1st after Rd 1; last after Rd 8
1986 - South 1st after Rd 1; last after Rd 8
1987 - North 10th after Rd 1; first from Rd 7
1996 - South 1st after Rd 1; last after Rd 5
1999 - Norwood 9th after Rd 2; first after Rd 16
2011 - Eagles 1st after Rd 1; last after Rd 3
2011 - Central 9th after Rd 2; first after Rd 5