Arsenal manager Arsene Wenger has said that he is not ruling out making any more signings for the club this summer.
The Gunners have only signed goalkeeper Petr Cech since the end of last season, but Wenger is confident of bringing in new players, if they will improve his squad.
"I don't close the door," he told the club's official website. "If we can find any player who can strengthen the squad then we will. We have strengthened the squad already and I believe part of the success of the team is down to the level of cohesion.
"We have a good level of cohesion and at the moment what is very important to our squad and myself is to see how we can move forward again.
"We feel that we moved forward last season but it's not enough to think that's okay, we have to move forward again. It's much more important about the team now rather than finding the right player. I believe we have the quality and it's now how much we can be stronger together."
Arsenal finished third in the Premier League last season and lifted the FA Cup.