Adrian Peterson facing arrest

— -- Minnesota Vikings star running back Adrian Peterson has been indicted by a Montgomery County, Texas, grand jury on charges of reckless or negligent injury to a child and a warrant has been issued for his arrest. The team deactivated him for Sunday's home game against the Patriots.

Peterson's attorney, Rusty Hardin, issued a statement Friday saying his client's conduct "involves using a switch to spank his son." According to a report by Sports Radio 610 in Houston, Peterson removed the leaves of a tree branch, which he referred to in a police report as "a switch," to strike the child.

"This indictment follows Adrian's full cooperation with authorities who have been looking into this matter. Adrian is a loving father who used his judgment as a parent to discipline his son," Hardin said in his statement. "He used the same kind of discipline with his child that he experienced as a child growing up in east Texas. Adrian has never hidden from what happened."

Hardin said Peterson has cooperated fully with authorities and voluntarily testified before the grand jury for several hours.

"Adrian will address the charges with the same respect and responsiveness he has brought to this inquiry from its beginning," Hardin said. "It is important to remember that Adrian never intended to harm his son and deeply regrets the unintentional injury."

The Vikings released a statement earlier Friday saying they're in the process of gathering information about Peterson's legal situation and deferred comment to Hardin.

Peterson, in his eighth NFL season, rushed for 10,115 yards through his first seven full seasons as a pro, the fifth-most for any running back in NFL history during that specific time frame.