The ABC’s former chair Ita Buttrose has written to ABC lawyers disputing the key evidence provided by managing director David Anderson in the ongoing unlawful termination case brought against the public broadcaster by Antoinette Lattouf.

In a legal letter sent to Seyfarth Shaw, the firm acting for the ABC in its defence against Lattouf, Buttrose disputes Anderson’s version of two key conversations that he provided during this month’s Federal Court proceedings.

The first allegation refers to the conversation Anderson had with Buttrose on the day Lattouf was sacked, before the pair went to their end-of-year lunch.

The second allegation is about Anderson providing evidence about a conversation he had with the ABC’s former content chief, Chris Oliver-Taylor, on the way back from the end-of-year lunch, with Buttrose in the car.

Buttrose alleged in the letter that the evidence provided by the ABC’s managing director was inconsistent with her recollection of the said events.

In the letter, Buttrose also said she had an invoice from the car hire company to prove she had been picked up from her house in Redfern, which contradicts the evidence given by Anderson.

The invoice from Corporate Cars Australia, according to Buttrose, proves she was picked up from her house, and therefore could not have spoken with Anderson at the ABC’s offices before their lunch.

She said the invoice must be provided to Lattouf “in the interests of transparency and our legal obligations to do so”.

This masthead does not suggest that Anderson’s evidence in the court case was anything other than his honest recollection of events.

Lattouf’s unlawful termination case against the ABC will resume later this week, with both parties scheduled to deliver their closing arguments in court.

Buttrose declined to comment on the letter when approached by this masthead.

An ABC spokesman said the matter was before the court and it would be inappropriate for the ABC to comment while proceedings were under way.

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