The man who lobbed gasoline bombs at a pro-Israel rally in Colorado last year, injuring several people, including a woman who later died, pleaded guilty on Thursday to federal hate-crime charges, the US Department of Justice said.
Mohamed Sabry Soliman, 47, an Egyptian national, is already serving a life sentence for his guilty plea in May to more than 100 state charges, including first-degree murder.
Soliman pleaded guilty to nine counts of hate-crime offenses and three explosives charges in federal court in Denver, according to the DOJ. The charges are punishable by life in prison after federal prosecutors declined to seek the death penalty.
The plea deal asks that Soliman be sentenced to life in prison plus 50 years. Soliman will be sentenced on January 7.
"The defendant admitted that he committed the attack because of the actual or perceived Jewish religion and Israeli national origin of the group he targeted," the DOJ said in a statement.
David Kraut, a federal public defender listed as Soliman's lawyer, did not immediately respond to a request for comment.
Soliman admits to tossing Molotov cocktails
Soliman has admitted tossing two Molotov cocktails at people taking part in a rally in downtown Boulder on June 1, 2025, held in solidarity with hostages seized by Hamas terrorists who stormed Israeli villages from the Palestinian enclave of Gaza on October 7, 2023.
Prosecutors said Soliman yelled "Free Palestine" as the gasoline bombs he lobbed at the crowd burst into flames outside a municipal courthouse in the heart of Boulder's popular Pearl Street shopping district.
Admitting his guilt in state court nearly six months ago, Soliman denounced his own crimes as contrary to "the teachings of Islam" and insisted he bore no ill will toward Jewish people. He went on to lament the "thousands of families who have lost their families in Palestine and Gaza," and said the "enemy is Zionism."
Authorities in Colorado identified 29 victims from the attack, including 14 who were burned or injured while fleeing and 15 who were close enough to be considered targets of attempted murder. One victim, 82-year-old Karen Diamond, died of her injuries later that month. Her husband suffered severe burns and survived.
The firebombing came amid heightened tensions over the 2023 Hamas raid and Israel's military assault in Gaza, which sparked a surge in anti-Jewish and anti-Muslim hate crimes across the US and a wave of pro-Palestinian protests that many Israel supporters branded as antisemitic. Pro-Palestinian protesters reject accusations that their support of Gazans amounts to antisemitism.
Family's immigration detention
According to affidavits filed in court by prosecutors, Soliman told investigators after his arrest that he had planned his attack for a year, but delayed going through with it until after his daughter had graduated from high school.
Soliman, who had lived with his wife and five children in Colorado Springs, also has asserted that his family members were unaware of his intentions beforehand.
The family was taken into immigration custody in June 2025 after his arrest and transported to a detention facility in Texas. They were held until a court-ordered release on April 23, 2026, more than 10 months later.
The children and their mother, who subsequently divorced Soliman, were rearrested on April 25 of this year just after returning to Colorado. They were freed again when attorneys intervened a day later, according to court documents.
Court records entered at about the time that Soliman reached a plea deal with federal prosecutors earlier this month showed that he had withdrawn motions seeking to preclude any further attempts at removing his family.