Ohio State placed Coach Urban Meyer on paid administrative leave while it investigates claims that his wife knew about allegations of domestic violence against an assistant coach years before he was fired last week.

Courtney Smith gave an interview to Stadium and provided text messages to former ESPN reporter Brett McMurphy between her and Shelley Meyer in 2015 and with the wives of other Buckeyes coaches. Courtney Smith also provided threatening texts she said came from her ex-husband, former assistant Zach Smith.

“Shelley said she was going to have to tell Urban,” Courtney Smith told Stadium. “I said: ‘That’s fine, you should tell Urban.'”

Zach Smith was fired last week after an Ohio court granted a domestic violence protective order to Courtney Smith.

Hours after Courtney Smith’s interview was posted online Wednesday, Ohio State said it was conducting an investigation into the allegations and Meyer was being placed on leave.

Meyer said he and Athletic Director Gene Smith agree that being on leave during the inquiry was best for the investigation.

“This allows the team to conduct training camp with minimal distraction,” Meyer said.

Meyer is heading into his seventh season at Ohio State, where he is 73-8 with a national title in 2014.

Shelley Meyer is a registered nurse and is employed as an instructor at Ohio State. Both could be in violation of Title IX policy on reporting allegations of domestic violence against university employees.