Generate a more complex version of this sentence Robert Hooker (lair 6 Maret 1967 ) iku mantan juru main bal-balan Australia lan manajer saiki.
Mesthi, versi sing luwih rumit saka ukara kasebut yaiku "Robert Hooker (lair 6 Maret 1967) minangka mantan pemain bal-balan Australia lan asisten manajer tim sepak bola nasional Australia. "