Authorities say they arrested two suspects for three bank robberies and one attempted robbery in Scottsdale in the last month.
The suspects, 25-year-old David Brett Letourneau and 26-year-old Jessica Baron were arrested on Tuesday after committing one of the alleged robberies.
Scottsdale police say a man entered a Wells Fargo branch about 4 p.m. Tuesday, presented a demand note and fled with an undisclosed amount of cash.
Detectives located the suspects' vehicle on the Loop 101 freeway and followed it into Phoenix.
Both suspects were arrested and booked into a jail.
Letourneau is charged with four counts of robbery and Baron is charged with one count of robbery.
The Associated Press contributed to this story.