Koeman’s final game in charge was the disappointing 1-0 defeat by Rayo Vallecano in La Liga on Wednesday.
Barcelona sacked head coach Ronald Koeman after 14 months in charge of the club.
David Alaba started the counter-attacking move and blasted a left-footed shot past Barcelona goalkeeper Marc-Ander Ter Stegen.
According to a report by Catalan outlet El Nacional Barcelona might receive a surprise swap deal proposal from Paris Saint-Germain involving Sergio Aguero and Mauro Icardi.
Ronald Koeman may have found a new strike partnership after Barcelona's 3-1 La Liga win over Valencia on sunday.
It is a huge week for Barcelona and it started in the best possible manner as the Catalan club beat Valencia 3-1 in the La Liga fixture on Sunday at Camp Nou.
The 28-year-old Manchester United midfielder's current contract expires at the end of the season, and he is yet to commit his future to the Red Devils.
Frenkie de Jong believes that the Catalan club certainly needs to improve a lot but the current situation is ‘exaggerated’.
Barcelona’s poor start to the season continues as Atletico Madrid beat them 2-0 in the La Liga fixture at Wanda Metropolitano on Saturday.
Atletico Madrid are fourth in the La Liga table with 13 points from seven games whereas Barcelona are seventh with 12 points from six games.