The authority did not agree with the two complainants that the item was excessively violent.
In the context of an unclassified sports news item about a UFC fight, the footage was not unexpected or gratuitous, the authority said.
"People will have different attitudes about matters of taste. However, the context of the broadcast is always crucial to deciding whether to uphold a complaint about good taste and decency", BSA chief executive Karen Scott-Howman said.
"Contextual factors can vary, but usually include the programme classification, the time of broadcast, and audience expectations of the programme and the channel or station."
The authority upheld a complaint related to a broadcast by radio station APNA 990 of details of a disputed business debt between the station and the complainant's company.
It found the broadcast as a misuse of airtime, as the station neglected their responsibility as a broadcaster to preserve individuals' right to privacy.
The authority ordered the radio station to pay $1000 compensation for breach of privacy to the complainant and costs of $1000 to the Crown.