Sir Douglas Ralph Nicholls, {'1': ", '2': ", '3': ", '4': "} (9 December 19064 June 1988) was a prominent Aboriginal Australian from the Yorta Yorta people. He was a professional athlete, Churches of Christ pastor and church planter, ceremonial officer and a pioneering campaigner for reconciliation.
Nicholls was simultaneously a professional athlete and pastor.
Nicholls was a professional athlete and a Churches of Christ pastor, among other things, but he may have been in these roles sequentially rather than simultaneously. The model didn't consider that possibility and just went by the wording.