Celtic manager Ronny Deila has insisted that there are still plenty of areas where his team can improve.

The Hoops currently sit four points clear at the top of the Scottish Premiership table, while they also remain in the Scottish Cup, Scottish League Cup and Europa League.

Despite claiming that he is happy with the progress that the squad has made during his first six months at the club, Deila believes that his players can only get better.

"The results are good but I see so much possibilities there," he is quoted as saying by Sky Sports News. "When I see the possession and pressure we have and how we are controlling games, it is about getting possession into goal chances.

"We have a long way to go but it is quite good also. This club is a sleeping bear. It is a huge club, we have so many talented players and good staff."

Celtic continue the defence of their Scottish Premiership title on December 27 when they host Ross County.