Arsenal boss Arsene Wenger is cautious over committing Theo Walcott to a return from injury against Manchester United next week.
Walcott has missed the victories over Everton and Celtic with a back injury and is sidelined for this weekend's Barclays Premier League match against Portsmouth, with Wenger's men then facing Tony Mowbray's side again before the United clash.
"There is a slight concern but we believe it is a question of days and not of weeks," Wenger said. "It is always difficult to set a date. I thought he would be available for Celtic, I thought he would be available for Everton, but he wasn't. That's why we will be cautious."
Away from the pitch, Arsenal have appointed three new senior executives, including former vice-president of NBA Asia Tom Fox, who joins as chief commercial officer.
Media lawyer Svenja Geissmar joins as general counsel and Trevor Saving becomes head of people and operations.
Copyright (c) PA Sport 2009, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: https://www.givemesport.com/writeforgms