 On 6 September 2013, Djebbour joined Süper Lig club Sivasspor on a season-long loan deal from Olympiacos, after the interest of the coach of the club, Roberto Carlos.He played 13 games with the club in all competitions and scored 4 goals.Djebbour joined Nottingham Forest on 29 January 2014 for 1.5 million Euros, initially on loan with the deal becoming permanent at the end of the season.