The wife of the policeman said she didn't suspect anything and that she thought he was a man who ran from the attack. When the policeman saw the other perpetrator was dressed just like the man he invited into his home, he rushed back to his home and captured the perpetrator who tried to escape.[20][21] While arresting him, one of the policemen called in to help entered the home with his weapon drawn. When he saw that the perpetrator was already captured, he returned his weapon to its sheath, at which point it discharged a bullet and one of the policemen was wounded from shrapnel.[21]