By Ewan Murray Barcelona are aiming to redeem themselves following last weekend’s shock 4-2 defeat to Osasuna in La Liga when they visit Deportivo Alaves on Sunday. La Blaugrana secured a 5-0 Champions League victory against a woeful Young Boys side to bounce back from last weekend’s surprise defeat but with Clasico rivals Real Madrid hunting them down domestically, Hansi Flick can’t afford any more slip-ups in La Liga. Alaves finished mid-table last season and find themselves in the centre of the pack again after eight matches. They have won three of their opening fixtures in the league and c…