LAWRENCE, Indiana (WTVN) --Former Buckeye and NBA player Greg Oden was arrested early Thursday in Lawrence, Indiana, accused of punching his ex-girlfriend.

Police got a call around 3:30 a.m. and arrived to find a woman with blood on her face.  

The woman refused medical treatment and police described her in their report as "uncooperative".

On the other hand, police describe Oden as "calm, apologetic and cooperative."

"I was wrong and I know what has to happen," Oden told officers.

He said he and the woman had dated for approximately two years and broke up about two months ago.

(Photo courtesy Lawrence, Indiana Police Department)