Arnold is suspected of being the main person behind an incident in Tampa in February, where three men were held at gunpoint and beaten, according to the city's police department.
"A dispute over missing property does not justify kidnapping, violence or acts of revenge," said prosecutor Suzy Lopez in a statement.
Arnold is a key player for the NFL's Detroit Lions and was selected in the first round of the 2024 NFL Draft. He denies all allegations.
