The arrest comes weeks before he was to surrender to go to federal prison after being convicted of COVID-related fraud.
Tuesday marked the grand opening of the 13th facility designed to provide the young patients an escape from the big challenges they face on a daily.
The news comes as he faces mounting controversies over his past falsehoods, scrutiny of his finances and investigations in the U.S. and in Brazil.
"Most people think they know this story, but they have no clue," Jessie Buttafuoco, the victim's daughter, said. "I lived this story. And it's crazy."
Jacob Steinmetz is believed to be the first known practicing Orthodox Jewish player to be selected by a major league team.
Police have arrested the suspect accused of going into a Stop & Shop in West Hempstead and opening fire, killing one and wounding two.