Celtic and the Syringe Bomber

Nigerian student Umar Farouk Abdulmutallab is shown wearing a Celtic away top before his alleged bombing attempt. (Click on this link and look halfway down the page.)

Is it a co-incidence that yet another terror suspect sports Celtic's colour or a direct product of that club's unhealthy obsession with political violence?

Compare and contrast the bomber with these fine sons of the Commonwealth. I wonder what Scottish team these chaps from Lagos favour?