Polish-American light-weight fighter who authorized using the UFC this year 2010 after starting his career in WEC. He worked well like a photographer and visual designer before obtaining a fascinating in mixed fighting techinques. He previously WEC Knockout of the night time against Alex Karalexis on Dec 3, 2008. He wedded his longtime sweetheart, Jen, on November 15, 2008; the few has a child called Natalia. He knocked out Tyson Griffin at UFC 137.