A 22-year-old Ann Arbor man was arrested today after police say he stole items from Walmart in Pittsfield Township and sprayed a store security guard in the face with Mace.

The incident occurred at about 4:23 p.m. at Walmart in the 7000 block of Michigan Avenue.

Lt. Brandon Williams said the man stole two calculators valued at more than $200 and was confronted by a store loss prevention officer. The suspected shoplifter sprayed the employee directly in the face with Mace, causing minor burns and irritation, Williams said.

The suspect fled into nearby woods, where Officer Robert Cole tracked him down. He was arrested and transported to the Washtenaw County Jail.

Police are seeking charges of armed robbery and retail fraud against the man.

The store employee was treated on the scene for his injuries, Williams said.