BARCELONA: Barcelona coach Hansi Flick called on his players on Saturday to show more fight while the club battles an injury crisis and struggles to reach their top level. The Catalan giants drew 3-3 at Club Brugge on Wednesday in the Champions League and are five points behind La Liga leaders Real Madrid before facing Celta Vigo on Sunday. After winning a domestic treble last season Barca have struggled for consistency in Flick’s second term as they try to cope with several absences. They will be without Raphinha, Pedri, Joan Garcia and Gavi among others at Balaidos, while Flick said Jules Kounde was also a doubt for the game. “It’s not an excuse, it’s a fact — we have a lot of injured players. They are huge players, some of our key players,” Flick told a news conference. “I know, we all know, the players know we have to play much better.