The Monroe County Sheriff’s Office said Weisberger was severely injured Thursday when he was struck by a moving car on U.S. 1. The teen is also charged with aggravated battery for stabbing his father, Ariel Jacob Poholek, 43. He then attacked Poholek, 43, who police said was stabbed multiple times and was held hostage for about two hours by Weisberger. The father had come in to see what was going on when he was also attacked,” said Monroe County Sheriff Rick Ramsay. What brought on the attacks remains under investigation, according to Monroe County Sheriff’s Office.

ISLAMORADA, Fla. – Pascal-Rene Zue Weisberger, 14, was an aspiring Eagle Scout. He was a member of the Boy Scouts of Troop 912 of Tavernier. He spoke at a city council meeting about climate change and volunteered for the Upper Keys Humane Society for years. Zachary James, his paternal uncle, said the Boy Scouts will be honoring him posthumously with the Eagle Scout rank. Monroe County Sheriff Rick Ramsay said deputies found Pascal-Rene dead and learned Daniel had also held his father hostage.

ISLAMORADA, Fla. – A 17-year-old teenager wanted for murder jumped in front of a moving vehicle on Thursday night near Founders Park in Islamorada, according to the Monroe County Sheriff’s Office. The driver ran over Daniel Weisberger, 17, who is the suspect in the murder of his 14-year-old brother, Pascal, according to Adam Linhardt, a spokesman for the MCSO. Daniel Weisberger (Monroe County Sheriff's Office)A helicopter took Daniel to Jackson Memorial Hospital’s Ryder Trauma Center. Ariel Jacob Poholek, 43, with his 14-year-old son, Pascal Weisberger. RELATED STORY: Monroe County Sheriff describes crime scene, says teen had run ins with law before violent attack.

On Thursday evening The Monroe County Sheriff’s Office reported that Weisberger was severely injured when he was struck by a moving car near Founders Park at Mile Marker 87. Weisberger fatally stabbed his brother, Pascal Weisberger, 14, and his father, who was identified as Ariel Jacob Poholek, 43, near Mile Marker 87.2. The father had come in to see what was going on when he was also attacked,” said Monroe County Sheriff Rick Ramsay. The teen’s younger brother was pronounced dead at the scene. Earlier in the day as police searched for Weisberger, Ramsay said: "He’s on the run.