Barcelona smashed Olympiacos 6-1 in the Champions League on Tuesday night at Montjuic and were cheered on by Lamine Yamal's girlfriend Nicki Nicole. The Argentine rapper was spotted in the stands and sharing jokes with Yamal's team-mates Raphinha and Dani Olmo, who missed the game due to injury. Yamal scored a penalty and grabbed an assist on a good night for Hansi Flick's side.