Arsenal boss Arsene Wenger says it is too early to say how long midfielder Aaron Ramsey will be on the sidelines with a hamstring injury, reports BBC Sport. Ramsey' scored during Tuesday's 4-1 Champions League win at Galatasaray but the 23-year-old was taken off at half-time as a precaution.
He has now been ruled out of Saturday's home game with Newcastle United.
"We got the scan last night, I don't know enough to give the extent of his injury," Wenger said.
