Barcelona coach Ronald Koeman said his side will need to be fearless to beat rivals Real Madrid on Sunday as he called on the club`s fans to get behind the team following a challenging start to the season.

El Clasico: Ronald Koeman says Barcelona need to make fans proud against Real Madrid

Barcelona coach Ronald Koeman hinted that forward Sergio Aguero could make his debut in Sunday's LaLiga home meeting with Valencia. The Argentine joined Barca from English champions Manchester City on a free transfer in July when his contract expired, but has yet to feature competitively due to a calf injury.

Barcelona coach Ronald Koeman hints at Sergio Aguero debut, Ansu Fati start

Following Barcelona's success over Juventus in the Gamper Trophy, manager Ronald Koeman said that the team needs to move on after Lionel Messi's departure from the club.

Football: 'It is hard for everyone, but we have to move on,' Ronald Koeman on Lionel Messi's departure

New Barcelona manager Ronald Koeman has warned that players who show lack of commitment or professionalism will be kicked out of the club as he promised to lead the team back to good days after their 8-2 humiliation by Bayern Munich in UEFA Champions League quarter-final.

Show commitment or leave: Ronald Koeman promises to revive Barcelona

Barcelona on Wednesday confirmed the signing of former player Ronald Koeman as the new manager to replace Quique Setien following a humiliating 8-2 defeat to Bayern Munich in UEFA Champions League.

Ronald Koeman appointed new Barcelona manager