ORLANDO, Fla - The Orlando Police Department has made an arrest in connection to the disappearance of Michelle Parker, an Orlando mom who went missing on Nov. 17, 2011 - nearly 15 years ago.

What we know: Dale Smith Jr., Parker's ex-fianc, was arrested early Wednesday morning under suspicion of second-degree murder in Parker's presumed death, the Orlando Police Department said.

Smith had long been considered a suspect in Parker's disappearance.