Investigators hunting the gang behind the heist have also found traces of DNA samples in a helmet and gloves, prosecutors confirmed to NBC News on Thursday.

Masked robbers cut a hole in the concrete roof of a Florida mall before dropping in to steal 400 to 500 pairs of Nike and New Balance sneakers, the Martin County Sheriff's Office announced this week.

Investigators say criminals are able to intercept goods along the supply chain by impersonating real companies.

A German company inadvertently embroiled in the Louvre Museum heist after one of its lifts was used in the theft is making the most of its free publicity - by launching a new advertising campaign.

Florida authorities are searching for suspects who investigators said pulled off an elaborate heist to steal thousands of dollars in shoes from a Martin County mall this week.

French investigators have found more than 150 pieces of DNA and fingerprints at the Louvre as the director calls for a police station to be set up inside the Paris museum.The thieves who snatched millions of dollars' worth of jewelry in a daring daylight heist at the Louvre museum on Sunday left behind numerous DNA samples.