Celtic transfers: Where can record-chasing side strengthen?
(WorldNews Sport)

John Hartson has called on Leigh Griffiths to prove his fitness to Celtic manager Neil Lennon after the striker missed his side`s 5-1 win over Hamilton on the opening weekend of the Scottish Premiership season. Odsonne Edouard grabbed a hat-trick as Celtic began the quest for an unprecedented 10th successive Premiership title with a comprehensive victory over the relegation favourites at Parkhead.Celtic 5-1 Hamilton - Match reportLatest Sky Sports channel offerScottish Premiership - latest news and featuresScottish Premiership fixtures | table Last month, Griffiths was forced to train on his own at Lennoxtown to improve his fitness rather than join the squad for pre-season friendlies in...