MINNEAPOLIS (AP) — Minnesota Vikings running back Adrian Peterson was booked and released from a Texas jail on a child abuse charge early Saturday, capping a tumultuous week for the NFL, which was already facing heavy criticism for its handling of a domestic violence case involving another star player.

Peterson was processed at the Montgomery County jail and released on $15,000 bond, according to a sheriff’s office spokesman, Lt. Brady Fitzgerald. He is charged with causing injury to a child, allegedly by spanking one of his sons with a wooden switch, or tree branch.

It wasn’t immediately clear if Peterson remained in Texas after leaving the jail or if he returned to Minnesota. There was no activity outside of his home near Houston and a man who answered the door at his home near Minneapolis said Peterson wasn’t there.

The star running back won’t play Sunday in Minnesota’s home opener against New England. Shortly after the news of the indictment broke Friday, the Vikings announced that Peterson had been benched for the game against the Patriots.

Brian McCarthy, a spokesman for the league, said Saturday that Peterson’s case “will be reviewed under the NFL’s personal conduct policy.”

Peterson’s arrest came with the NFL facing criticism for its handling of a domestic violence case involving former Baltimore Ravens running back Ray Rice. Now the league has another public relations problem with the charge of child abuse against an even bigger star in Peterson.

Peterson’s attorney, Rusty Hardin, said his client “has never hidden from what happened” in the case.

“Adrian is a loving father who used his judgment as a parent to discipline his son. He used the same kind of discipline with his child that he experienced as a child growing up in East Texas,” Hardin said Friday.

He said Peterson cooperated fully with the investigation, voluntarily testifying before a 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. It is important to remember that Adrian never intended to harm his son and deeply regrets the unintentional injury,” Hardin said.

Commissioner Roger Goodell announced tougher penalties last month for players accused of domestic violence: six weeks for a first offense and at least a year for a second violation.

His memo to all 32 teams, following criticism over handling of a case against Rice, also said more severe discipline will be imposed “if there are aggravating circumstances such as the presence or use of a weapon, choking, repeated striking, or when the act is committed against a pregnant woman or in the presence of a child.”

Whether the charge against Peterson, if convicted, would fall under that umbrella was not clear.

The stunning sequence of events reignited a debate about corporal punishment but also added fuel to a fire burning hot since Rice first received a two-game suspension for hitting his then-fiancee.

The league has also come under scrutiny in the cases of Carolina Panthers defensive end Greg Hardy and San Francisco 49ers defensive tackle Ray McDonald, both still playing with domestic abuse cases pending. Hardy was convicted July 15 of assaulting a woman and communicating threats, but he is appealing. San Jose police have been continuing to actively investigate an Aug. 31 incident involving McDonald.

The charge of child abuse was especially jarring, given the tragedy that unfolded around Peterson last season.

Not long after finding out that he had a 2-year-old son living in South Dakota, Peterson rushed to a hospital there after police said the boy was brutally beaten by his mother’s boyfriend. The boy died, and a 28-year-old man is scheduled for trial next month on second-degree murder charges.

Widely considered the best running back in the league, Peterson has rushed for 10,190 yards and 86 touchdowns in his eight-year career including a 2,097-yard season in 2012 that fell 9 yards short of the all-time record.

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