Chalid "Die Faust" Arrab (born May 28, 1975) is a German-Moroccan kickboxer and mixed martial artist.
Arrab's amateur boxing record of 34 Wins and 31 KOs out of 37 bouts has earned him the nickname "Die Faust" ("The Fist" in German).
Under K-1's substitution rule Williams could not continue due a broken nose and shin injury suffered in his fight with Arrab and the fortunate German was sent back in to face Gary Goodridge in the GP tournament final.
In the first round Goodridge threw in a quick left hook to score an early knock down.
On September 30, 2006 at K-1 World Grand Prix 2006 final eliminations at Osaka, Japan Arrab earned himself a unanimous decision win over Japanese fighter Musashi and qualified for his first ever appearance at K-1 World Grand Prix 2006 Finals.