"Van Persie has a knock over his knee," Gunners chief Arsene Wenger told the club's website. "I don't know how long it will be for him but it looks quite swollen."Owusu Abeyie's problem appears to be more serious, with medial ligament damage set to keep him out of action until
February."Quincy has a medial knee ligament [injury], that looks a four to six-week job," added Wenger.
I personaly think that Arsenal would of prefered this outcome against the outcome that Van Persie would be out for six weeks and Quincy be back sooner than him ( with all due respect to Quincy). Van Persie has played well this season and Arsene Wenger will be hoping and praying that he will be available for their Boxing Day trip to The Valley to play Charlton.