Luis Enrique will hope to keep the positive start going as Spain travel to Cardiff to take on Wales in the Millennium Stadium on Thursday.
Borussia Dortmund are reportedly in need of a striker and are exploring the possibility of signing out-of-favour Barcelona star Paco Alcacer.
Twitter reacted as Barcelona routed Osasuna 7-1
Real Madrid fans would be elated to see Gareth Bale in the starting eleven against Barcelona in El Clasico after the Welsh was doubtful ahead of the tie.
Twitter reacted as Barcelona thrashed Granada 4-1 on Sunday night
All the key talking points from Barcelona's 4-1 rout of Granada
Before Luis Enrique's post-match press conference announcement became the center of media attention, his side smashed six goals past Sporting Gijon with ease and took a temporary lead at the summit of the La Liga.
Pep Guardiola tried to woo four Barcelona stars in the summer.
The defending La Liga champions cruised to a routine victory against Deportivo in a one sided contest at the Camp Nou, in which the visiting team ended the game with 10 men.
Here are 5 talking points from Barcelona's 1-2 victory against Borussia Monchengladbach.