Theo Walcott's slight hamstring problem should not prevent him from being available for Arsenal's FA Cup fifth-round tie against Leyton Orient on Sunday. Walcott sustained the injury in Wednesday night's 2-1 Champions League victory over Barcelona, but boss Arsene Wenger is confident the England winger will have recovered.
"We have a little concern about Walcott's hamstring but it should be all right," Wenger told Arsenal TV online.
Centre back Johan Djourou is sidelined for the trip to east London after suffering a back problem at the Emirates.
"Djourou has a back problem. He is the one who certainly will not play on Sunday," said Wenger.
"All the others are smaller things I will assess slowly.
"There will be some rotation. We will see what I do. We play Sunday, Wednesday and then Sunday again.
"But I have shown in many competitions that I have the same belief in every player."