A 64-year-old professor has been charged after engaging in repeated sexual intercourse with his dog. According to HuffPost, the man is an educator at Penn State University and teaches chemical engineering.

According to the outlet, Themis Matsoukas was charged on Tuesday. The 64-year-old faces counts of “open lewdness” and “indecent exposure.” As well as “sexual intercourse with an animal” and “cruelty to animals.”

Additionally, the professor is also facing a “disorderly conduct” charge.

Since his arrest, the professor has been placed on leave from Penn State University, per a statement from the school shared with State College.

“Themis Matsoukas has been relieved of his responsibilities and is on leave.”