Career
Aouadhi was formed at Association sportive de Mégrine and joined in 2007 Club Africain. On 5 September 2008, Aouadhi moved on loan to United Arab Emirates League club First Rate (at Lloyd's)-Wahda until June 2009 for 250 millions dinars. On 7 April 2011, he signed a two-year contract for German club Fortuna Düsseldorf, but the contract was terminated by both sides for reason of language problems on 27 December 2011.