Authorities are investigating an alleged aggravated assault in Ogden.

According to the Riley County Police Department, three people were involved in an incident Wednesday morning in the 200 block of Seventh Street. A 23-year-old woman is accused of trying to stab a 23-year-old man and threatening a 19-year-old woman. The man is also accused of threatening the 23-year-old woman.

No arrests were made and no further information has been provided.

The case remains under further investigation.