Bellefonte, Pennsylvania (CNN) — Former Penn State assistant football coach Jerry Sandusky was found guilty Friday on 45 of 48 counts related to sexual abuse of boys over a 15-year period.

Jurors delivered the verdict around 10 p.m. after deliberating for about 21 hours. There were convictions related to all 10 sexual abuse victims, with the three not-guilty verdicts applying to three different individuals.

Sandusky stood slightly hunched, looking down with his hand in his pocket but showing no visible emotion as the guilty verdicts were read out in court. His wife, Dottie, blinked back tears.

Judge John Cleland revoked Sandusky’s bail and ordered his arrest. Video showed him leaving the courthouse in handcuffs and heading into an awaiting police car, again showing little emotion.

Sandusky’s case gripped the nation and led to the dismissal of a legendary coach and one of America’s highest-paid university presidents, while his trial included gripping and at times graphic testimony from his victims.

During closing arguments, prosecutors described the ex-Nittany Lions defensive coordinator as a pedophile who preyed on victims using a charity he founded for troubled children, repeatedly abusing young boys in his care.

Sandusky, 68, had pleaded not guilty to the 48 charges of child sex abuse that spanned a 15-year period.