Wake Forest quarterback Sam Hartman will be sidelined indefinitely due to a “non-football related medical condition,” the school announced Wednesday.

According to a statement from the Wake Forest athletic department, Hartman “sought medical attention for a non-football related condition” following a workout on Tuesday. It was later determined that Hartman should be withheld from football activities.

“The results of those tests and subsequent treatment will remove Sam from team activities indefinitely. The timeline for his return to competition is uncertain,” the statement said.

No further details on Hartman’s condition were provided, citing privacy laws.

“Tuesday was a frustrating day, but I am extremely grateful for our medical staff and for Dr. Chris Miles and Niles Fleet for staying with me throughout this process,” Hartman said. “I look forward to attacking this rehabilitation process and I am so appreciative of the support I have received from my family, teammates and coaches.”