A white professor at an Indiana university apologized to a black student and his classmates after he called campus police Tuesday because the senior wouldn't move his seat. 

A video posted on social media shows the the Ball State University student, Sultan 'Mustafa' Benson, being asked to move to the front of the class room by a campus cop.

When the officer asked if Benson was being disruptive, he receives a collective, 'No!' three times from several students. 

Benson had been originally asked by the professor to sit in back of the class when his assigned seat in front was taken by another student.