A chase following an armed robbery ended in a crash in Montgomery County on Monday.

A vehicle operated by robbery suspects were pursued by police until it crashed into the back of a Metrobus, WTOP reported. 

A cruiser then plowed into the car causing it to come to rest on the officer's vehicle. 

Montgomery County firefighters had to extricate one of the people in the suspect's vehicle while two others were taken into custody, reports indicated.

Two people on the bus were transported for treatment.