A Pennsylvania judge Wednesda) denied Jerry Sandusky's bid for a new trial.
But his lawyers are vowing to take the issue to higher courts.
The judge denied all of the post-trial petitions filed by Sandusky's lawyers.
They had argued they were not given enough time to prepare for the original trial.
According to affiliate W-H-T-M, the judge said more time wouldn't have changed the outcome.
The former Penn State assistant football coach was convicted of sexually abusing ten boys over a 15-year period.
Sandusky is serving a sentence of 30 to 60 years in prison.
His lawyers are expected to appeal to another court within 30 days.