Arthur probably signing of the season already. either you discover these players early or you don't have them, it's that simple. nobody takes them from Madrid/Barca at full price. those 30 million will become 90 million after this season.
Suarez deserved his goal tonight and overall Barca were good even though they lacked penetration at times. it's probably because of el clasico, but it was strange having your best (available) offensive players in Semedo and Dembele on the bench and Rafinha in play (who scored, but...). at this point, Rafinha will end up having more impact for Barca than Thiago.