Taking the nosebleeds by storm in July of 2010, "deprimiert" seemingly came out of nowhere, dominating heads-up and short-handed cash games at Full Tilt Poker. Butting heads with the likes of Phil Ivey, Patrik Antonius and Ilari "Ziigmund" Sahamies, "deprimiert" has had railbirds buzzing and highrollers lining up.

Born in Germany, Jonas Khan - known as "deprimiert" at Full Tilt, and "schafsheep" at PokerStars - graduated from college in 2007. Khan had begun working on a major in information systems at Tuebingen University when he decided to turn his attention to playing poker full time.

Little else is known about Jonas "deprimiert" Khan, except that he specializes in Fixed Limit Texas Hold'em; though he has been known to dabble in No Limit Hold'em and Pot Limit Omaha from time to time.