Naderi ankle 'a mess' - Rangers contact SFA over Baur challenge

Rangers have been in contact with the Scottish FA over Celtic midfielder Mika Baur's challenge on Ryan Naderi that left the striker's ankle in a "mess", says Derek McInnes.Naderi is a doubt for Sunday's league derby at Celtic Park following the second-half incident - which resulted in a free-kick to Celtic - in Rangers' 3-0 League Cup win over Martin O'Neill's side last weekend."Well, I haven't (sought an explanantion) but the club have," said manager McInnes."The club, (chief executive) Jim Gil