Two more needles were discovered, including one found by a federal air marshal.

CNN: STORY HIGHLIGHTS

Two of the needles were found by passengers, she said, at which point Delta told all 18 flights from Amsterdam to stop serving the sandwiches.

CNN: STORY HIGHLIGHTS

And needles were even sometimes used as weapons, usually thrown at their victims, although two inch-long needles called fukibari were carried in the mouths of ninjas and spat into enemies' faces.

FORBES: No. 13 The Needle

The chief investigator told the court that his team found two boxes of testosterone and needles, banned in many sports, during their search of the house.

WSJ: Fresh Evidence Presented At Pistorius Hearing

The chief investigator told the court that his team found two boxes of testosterone and needles, banned in many sports, during their search of the house Thursday.

WSJ: Pistorius Lawyer Attacks Testosterone Claim

Needles were also found on two flights to Atlanta and one to Seattle.

BBC: Needles found in Delta Air Lines on-board sandwiches

Det Botha said police found two boxes of the male sex hormone testosterone and needles in Mr Pistorius's bedroom.

BBC: Pistorius witness 'heard shots, screams, more shots'

Two years ago, the team sat on pins and needles after a 21-8 regular season.

WSJ: Syracuse, a No. 7 seed in NCAA, to face Creighton

They obey each other's directions as if playing a game, two men hopping about in the dead grass, scattering glowing pine needles like sparks.

NPR: Excerpt: 'Woodsburner'

By inserting needles into the acupuncture points, therapists hope to correct an imbalance of the two life forces.

BBC: dentist

The FBI and Dutch authorities are also investigating reports of needles found in six sandwiches on Delta flights from Amsterdam to the United States two weeks ago.

CNN: Passenger finds needle in Air Canada sandwich