Donald Oliver flagged for RCMP investigation into Senate expenses

Former Nova Scotia senator Don Oliver denied any wrongdoing Friday after news emerged that the federal auditor general's report will recommended RCMP investigate his expense claims.

The Auditor General of Canada has reportedly flagged Oliver, Nova Scotia Senator James Cowan, among 21 others, as having ineligible expenses. Sources tell CBC Oliver's was one of nine cases also referred to the RCMP.

• James Cowan says disputed expense claim process not tainted

"I am very disappointed with the auditor's final report relating to my office spending," Oliver said in a statement Friday.

"The conclusions drawn by the auditor are not based on all the facts. The claims of current concern to the auditor, represented legitimate expenses incurred by me while doing Senate Business."

Oliver was appointed to the Senate by Prime Minister Brian Mulroney and served there for 23 years. He retired in 2013 when he turned 75.

He said he has co-operated fully with Auditor General Michael Ferguson and his office.

"My expenses were legitimate, lawful and according to the rules of the Senate regarding Senate business. I remain willing to put forward all of the evidence demonstrating what I know to be factual at the appropriate time and in the appropriate forum."

Oliver said he will not be granting media interviews about the expense investigation under the advice of his doctor.

"Several months ago, I was diagnosed with a rare cardiac condition. My physician has directed me to severely restrict my activities, particularly while I am under medication related to managing my illness."