A Fairfax County police officer was stabbed while responding to a suspicious person call in Fair Lakes, prompting a major investigation, authorities said. The incident happened in the 12800 block of Fair Lakes Parkway on Monday,

A Fairfax County police officer was stabbed Monday while responding to a call about a suspicious person, authorities said.

A Fairfax County Police officer in the Fair Oaks district was stabbed Monday afternoon, police said. The officer was responding to a call about a suspicious person on the 12800 block of Fair Lakes Parkway in Fair Lakes.