Dual US-Israeli citizen Itay Chen was killed on October 7 during the Hamas attacks on Israel, the Israeli military announced Tuesday.
The Israel Defense Forces said Chen's remains were taken into Gaza after he was killed.
Chen was serving on the Gaza border on October 7, the Hostages and Missing Families Forum said on Tuesday. He was the middle child of three siblings, a former Boy Scout, and a fierce basketball player, his father Ruby Chen told CNN in November.
According to his father, Chen had his 20th Jewish birthday in January – a date his family marked with a small ceremony at a synagogue in New York City as they desperately waited for good news.
"Each week, we know someone is going to get a bad message. We just don’t know who it is,” Ruby Chen said. “Time is running out.”
Chen was one of six US citizens thought to have been held alive in Gaza. He is at least the fourth dual US citizen whose body is being held in Gaza, along with those of Aviv Atzili and husband and wife Gad Haggai and Judih Weinstein Haggai.
Officials in US President Joe Biden's administration said they were informed of Chen's death by Israeli officials on Tuesday, according to a source.
Thirty-two of the 130 October 7 hostages are now believed to be dead, according to CNN records. Israel continues to consider people to be hostages even after their death until their remains are returned.
Lauren Izso and CNN’s Ivana Kottasova, MJ Lee and Priscilla Alvarez contributed reporting.