EVART, Mich. (WZZM) -- The owner of an Osceola County foster home is charged with sexually assaulting a child.

Francis Mallo

is charged with four counts of first degree criminal sexual conduct. He was already in the Osceola County jail on similar, but unrelated charges.

Investigators say the crime occurred at the foster home in Evart. Michigan State Police are still investigating and say there may be more victims.

Anyone with additional information regarding this investigation is asked to contact the Michigan State Police, Mt. Pleasant Post at (989) 773-5951.