Despite his suspension in the league, Kahraba was included in Grasshopper's squad for their UEFA Champions League qualifying match against French side Lille, making his debut in the competition as a substitute in a 2–0 defeat.[19] In his return to the starting line-up in the Swiss Super League, he scored his first goal for the club in a 2–1 victory over FC Aarau as Grasshoppers' won their first match of the season.[20] Although his loan spell with the club was set to last until 31 December 2014, Kahraba announced his return to ENPII in November with both sides failing to reach an agreement during negotiations over a permanent transfer having scored twice in seventeen appearances. He also cited a lack of playing time stating "I’m not going to sit on the bench in Europe any longer, I’m 20 years old, I want to play."[21]