A new federal court filing says Kilmar Abrego Garcia experienced "severe beatings" and "psychological torture" in a supermax prison in El Salvador.

President Nayib Bukele, in a post on the social media platform X, wrote that Kilmar Abrego Garcia "wasn't tortured, nor did he lose weight," during his stint at a notorious El Salvador prison.

Lawyers for Kilmar Abrego Garcia on Wednesday continued their push to keep their civil case against the Trump administration alive, requesting to amend the lawsuit to include what they describe as the “torture and mistreatment” he experienced at El Salvador’s notorious mega prison,

Kilmar Abrego Garcia says he suffered severe beatings, severe sleep deprivation and psychological torture in the notorious El Salvador prison the Trump administration deported him to in March, according to court documents filed Wednesday.

Judge Paula Xinis proposed a 48-hour hold on deporting Abrego Garcia from the United States again, but the government refused to agree to those terms.

His mistaken deportation became a flashpoint in tensions over the Trump Administration’s hardline immigration policy.

El Salvador President Nayib Bukele has cast aside allegations that Kilmar Abrego Garcia was beaten and subject to psychological torture in a Salvadoran prison.

Abrego Garcia's lawyers filed court documents on Wednesday, alleging he suffered severe beatings and psychological torture while in an El Salvador prison.

According to court documents, Abrego Garcia suffered sleep deprivation, beatings, inadequate nutrition and psychological torment during his stint at the notoriously brutal prison.

At the notorious CECOT prison, he was forced to frog-march and to kneel from 9 p.m. to 6 a.m., and he was subjected to beatings and threats, his lawyers said Wednesday.