The Arsenal goalkeeper, who has spent the current season on loan at AS Roma, said that Arsenal have lacked consistency and focus, which has proved costly.
Liverpool beat Villarreal in the Europa League semi-final on Thursday.
West Ham United co-owner David Gold has revealed his favourite memory of the Boleyn Ground as the club's emotional farewell to their home looms.
The Arsenal star wishes the Manchester City-linked Borussia Dortmund midfielder a speedy recovery.
Manchester United, Liverpool, Leicester City, Tottenham Hotspur and West Ham United players feature.
The Arsenal winger has picked up another injury to rule him out of Euro 2016.
Leicester City and Everton will face each other in the Premier League this weekend.
Former LA Lakers coach knew the team would have problems.
Cleveland Cavaliers and Golden State Warriors stars are the two biggest names in the NBA.
Sunderland will face Chelsea in the Premier League this weekend, while Newcastle United will take on Aston Villa.