Delta Air Lines pilot Rustom Bhagwagar (34) was arrested on Saturday night (local time) after the plane landed at San Francisco International Airport.

Following a three-month federal investigation, he faces five counts of oral copulation with a child under 10, according to the Contra Costa County Sheriff's Office.

Federal agents and sheriff's deputies stormed the cockpit of the Delta Airlines flight over the weekend and arrested the co-pilot, authorities said, CBS News reported.