State Department Special Agent Christopher Deedy might testify Tuesday in his trial on a charge of murdering Kollin Elderts at a McDonald’s Waikiki restaurant early on Nov. 5, 2011.

Deedy’s lawyers notified the prosecutors at the end of today’s session that Deedy is one of three witnesses who might testify Monday.

Deedy’s attorney, Brook Hart, said before the trial that it was “highly likely” his client would take the stand, but cautioned that a final decision had not been made.

“We will decide tonight,” Hart said as he left the courthouse Monday.