DAYTON, Ohio -- Police in Dayton are looking for a man they said committed a violent rape after he was released from jail.

Investigators said Michael Cohen was mistakenly released last Monday, after being arrested following a police chase in the Miami Valley. Investigators said a short time after his release, Cohen raped a woman.

Early in the investigation, police thought Cohen may have left the state. However, on Monday, police said they want citizen's to know that they believe Cohen is in the Dayton area and may be hanging out in the area near Liscum Drive or Hollencamp Avenue, where they said he has family living.

Police said Cohen is known to carry weapons, and has martial arts training. If you see him or know where he is, call the Dayton police.