Free agent wide receiver Antonio Brown shared a four-class schedule at his alma mater, Central Michigan, on his Instagram story on Monday.
Brown posted a photo of his schedule with the caption "Back to school" and tagged the Central Michigan athletic department's Instagram.
According to MLive.com, the schedule consists of a management class, an English class, a religion and a sociology class.
Brown did not graduate from Central Michigan before he declared for the NFL in 2009.
Brown's enrollment comes just days after he was cut from the New England Patriots on Friday. Brown's release followed the announcement of an NFL investigation regarding alleged harassment and intimidation, The MMQB's Robert Klemko reported.