The encounter between Arizona State University police officer Stewart Ferrin and professor Ersula Ore was captured by his dash cam.
Ferrin stopped Ore because she was walking in the middle of the street and the English professor refused to provide ID.
"The reason I'm talking to you right now is because you are walking in the middle of the street," Ferrin can be heard saying on the dash cam footage. "Let me see your ID or you will be arrested for failing to provide ID."
"Are you serious?" Ore asked. "Yes, I am serious. That is the law," Ferrin replied.
In the altercation that follows, Ore appears to be thrown to the ground and becomes partially exposed because she was wearing a skirt.
"ASU authorities have reviewed the circumstances surrounding the arrest and have found no evidence of inappropriate actions by the ASUPD officers involved," the school said in a statement to the Huffington Post. "Should such evidence be discovered, an additional, thorough inquiry will be conducted and appropriate actions taken."
An outside law-enforcement agency will be reviewing the incident for the ASU Police Department to determine if "excessive force was used and if there was any racial motivation by the officers involved."