Brock Lesnar’s anti-doping attorney claimed an eye medication and foot cream were being tested for banned substances, but the former heavyweight champion’s pre-fight paperwork does not indicate he used any.

MMAjunkie requested and received a pre-fight medical questionnaire standard to the licensing process in Nevada, where Lesnar (6-3 MMA, 5-3 UFC) took on Mark Hunt (12-11-1 MMA, 7-5-1 UFC) at UFC 200 and later failed two tests for the estrogen blocker clomiphene.

The Nevada State Athletic Commission temporarily suspended Lesnar after receiving the drug-testing tests results from UFC anti-doping parter USADA, which took the ex-champ’s urine on June 28 and again July 9, when the UFC 200 pay-per-view event took place at T-Mobile Arena in Las Vegas. He’s expected to go before the commission next month to defend himself.

On the part of the Nevada questionnaire that asks a licensee to list whether he or she has taken “any medication, drug, cream, inhalant, intravenous infusions, or injection, whether prescription, over-the-counter, from anyone or anyplace, in the last month,” Lesnar wrote, “No.”

Lesnar did disclose the use of multivitamins, creatine and protein powder in a subsequent question about his use of nutritional supplements and vitamins. But his omission could present a hurdle in his effort to resolve his disciplinary proceedings.

The NSAC considers the pre-fight questionnaire a legal document that must be answered truthfully. If Lesnar was taking medications or supplements and didn’t disclose them to the commission, it could expose him to disciplinary action for making “false or misleading” statements on the document.

According to CombatSportsLaw.com, the NSAC already has accused Lesnar of committing the offense in its disciplinary complaint against him. The NSAC also did the same to former UFC middleweight champ Anderson Silva after he tested positive for substances that weren’t technically banned, but weren’t disclosed.

Upon granting Lesnar more time to mount a defense for his hearing, the NSAC said the fighter’s team was testing supplements, indicating his strategy was to prove he took a supplement tainted with clomiphene.

In a letter to the commission obtained by MMAjunkie, Howard Jacobs, Lesnar’s noted anti-doping attorney, confirmed that multiple supplement tests had failed to find the presence of the banned substance, which can help kickstart a person’s testosterone production.

Lesnar could avoid additional trouble if he’s able to link the substances he disclosed to the positive tests. It’s unknown whether he is testing his multivitamins, creatine and protein powder. MMAjunkie wasn’t immediately able to reach Jacobs for comment, and Lesnar’s reps have repeatedly declined comment.

For the time being, Lesnar, whom beat Hunt via unanimous decision at UFC 200, remains under temporary suspension pending his hearing.

For more on UFC 200, check out the UFC Events section of MMAjunkie.