COMMENT
As Celtic end their winter break in Dubai, thoughts will now turn to the second-half of the season for the Scottish Premiership league leaders.
The Hoops have a healthy eight point lead over Aberdeen at the top of the table, and will be looking to complete back-to-back domestic trebles for the first in their history if they retain the Scottish Cup.
There’s also the small matter of the Champions League last 32 clash against Zenit in February.
However, Brendan Rodgers will be concerned that the standard of play from some of his mainstays of last season’s treble winning side has gone down over the past few months.
There was always going to be a reaction to last year’s unbeaten league season, but it hasn’t all been positive.
Here Football Insider looks at three players who need to up their game in the second-half of the season
Click ‘reveal’ below to read about a striker who has stopped scoring…