"Turkish delights continue to surprise
If shock league leaders Sivasspor can beat Fenerbahçe on Sunday, Turkey's traditional hierarchy really could be under threat
This weekend unfashionable Sivasspor have the chance to put a rocket up the Istanbul hierarchy of Turkish football with a fury not seen since Lagari Hasan Çelebi flew a gunpowder-powered jetpack over the Bosphorus in 1633."
More:Guardian Unlimited: Sport blog: Turkish delights continue to surprise