Tyrann Mathieu enrolled for classes at LSU on Tuesday, fueling speculation that he will return to the LSU football team next season.

His father Tyrone Mathieu announced in late August that Tyrann, the 20-year-old cornerback and punt returner known as the "Honey Badger," would not play football this season and was working on his issues with former NBA player John Lucas.

The former St. Aug star Mathieu won the Bednarik Award as national defensive player of the year and was a Heisman Trophy finalist last season.

"Tyrann is working on discipline, maturity and character," Mathieu said then. "He's making life adjustments."

Whether LSU will allow Mathieu to return to the football squad is still unclear. It is not expected that the school will address that situation any time soon.