Complex sentence: He made his professional debut for Marseille on 5 January 2014 in a Coupe de France game against Stade de Reims entering the field after 105 minutes as a substitute for Kassim Abdallah.
Split into simpler sentences: He made his professional debut for Marseille at 5 January 2014 in a Coupe de France game against Stade de Reims. He entered the field after 105 minutes as a substitute for Kassim Abdallah.