Tuhia he tomokanga mō tēnei wāhanga - I noho a Callaway hei kaiako kanikani hukapapa mō Tiamana ki te Uru i te 1969, i reira i whakangungu ai ia i a Angelika rāua ko Erich Buck ki te koura i te 1972 European Championships. Whai muri i tana hokinga ki te UK i whakangungu ia i te tokorua Hungarian a Krisztina Regőczy me András Sallay, he toa o te ao
me ngā mētara hiriwa Olympic i te tau 1980.