Federal prosecutors are focusing their investigation into alleged fraud on four businesses connected to Mark Walter, the controlling owner of the Los Angeles Dodgers, The Wall Street Journal reported. The probe centers on the movement of loan proceeds that reportedly passed through these four entities, which prosecutors believe were controlled by Walter.

These businesses are alleged to have served as conduits for funds originating from loans made by insurers that Walter also owns. The investigation is exploring whether these funds were improperly diverted.

Walter, a prominent figure in sports and finance, has been under scrutiny related to the operations of his insurance companies. The focus on these specific businesses suggests prosecutors are tracing financial transactions to build their case.

No charges have been filed against Walter or the businesses in question. The investigation is ongoing, and the precise nature of the alleged wrongdoing remains under examination by federal authorities.