Complex sentence: Mouelhi was a member of the Tunisian 2004 Olympic football team, which exited in the first round, finishing third in group C, behind group and gold medal winners Argentina and runners-up Australia.
Split into simpler sentences: Mouelhi was a member of the Tunisian 2004 Olympic football team, which exited in the first round. The squad finished third in group C, behind group and gold medal winners Argentina and runners-up Australia.