Lionel Messi becomes top scorer in Champions League history . Barcelona star scores hat - trick against FC Nicosia . He breaks the previous club record held by Raul . CSKA must win at Bayern and hope that the other game finishes level . Luis Suarez scores first goal for Barcelona .
Lionel Messi becomes top scorer in Champions League history . Barcelona star scores hat - trick against FC Nicosia . He breaks the previous club record held by Raul . Luis Suarez scores first goal for Barcelona .