Janesville police are investigating an early morning armed robbery.  Police were called to the Lions Quick Mart in the 100 block of East Racine street just before 4:00 a.m. Monday.  Police say the suspect entered the gas station and threatened the clerk with a knife.  The suspect appears to have fled westbound on a bicycle.  Authorities brought in a K9 to track the suspect, but were unsuccessful.  The suspect is described as a white, male, wearing a black hoodie, dark pants, and dark shoes.  He also wore a mask while inside the building.  No one was hurt.

 

 

Police are asking anyone with information to contact them.