Ajax forward Miralem Sulejmani is facing at least two weeks on the sidelines after suffering a left knee injury against Feyenoord on Sunday. The 23-year-old Serbia international, who left the field an hour into the champions\' 4-2 defeat in Rotterdam, underwent an MRI scan yesterday which showed meniscus damage. Ajax announced on their website that Sulejmani will be monitored over the next fortnight before a decision is made over whether surgery is required.