BERLIN (Reuters) - Police in Berlin made their easiest arrest of the year at their annual Christmas party, after spotting a man rummaging through the pockets of their coats in the cloakroom.

Officers of the Federal Police criminal investigations unit said the unlucky pickpocket had not known that the revelers in a Berlin brewery were law enforcers.

"He was definitely surprised," said a police spokesman in Berlin. "He did not realize who he was dealing with."

Confronted with 35 officers, the 45-year-old Albanian, who police said held a forged passport and was wanted for other offences, offered no resistance.