Barcelona threw away a three-goal lead to underline the issues faced by new coach Xavi as Iago Aspas' last-gasp strike secured a 3-3 draw for Celta Vigo. Blaugrana legend Xavi was named as the new coach earlier on Saturday, but interim boss Sergi Barjuan remained in charge for the trip to Balaidos and Barca appeared to be cruising ...]