Celtic have already secured the League Cup, with a comfortable 4-0 win over Dundee United. Now, Ronny Deila’s side are on course to win the Scottish Premier League as well. Celtic are at the top of the table, with a three goal lead on second placed Aberdeen. Celtic also have a game in hand, and a nineteen plus goal difference.

Not bad for Deila’s first season in charge after taking over from club legend Neil Lennon. Lennon himself secured the Scottish Premier League three times during his four year tenure, but could not snag the League Cup.

Here are FIVE players that Ronny Deila couldn't have done it without:

Stefan Johansen

14. Stefan Johansen

Johansen is Celtic’s top goal scorer this season, and Deila himself has called the player ‘unbelievable’.

Johansen bagged the fourth goal in the 4-0 league victory over Aberdeen, and it was one of Johansen’s best performances of the season. Fans are falling in love with him, and hopefully Johansen can keep finding the back of the net to bring Celtic more silverware.

Kris Commons

1. Kris Commons

Costing only £300,000, which is nothing in modern football, Kris Commons has once again proved to be a valuable team member in the Celtic side this season.

Commons has 56 league goals in his 117 appearances for The Hoops – an incredible stat considering the player spends most of his time in the middle of the park. Again this season, he is sitting in the second highest goal scorer position, and is one of the players Deila told Sky Sports he is hoping to keep at Celtic Park this summer, despite the likelihood of interest from elsewhere forming.

Craig Gordon

Craig Gordon

With Fraser Forster's departure to Southampton last summer, Craig Gordon has filled Forster’s boots this season.

Gordon managed a run of eight consecutive clean sheets between the end of 2014, and the beginning of 2015, banishing all memories of Forster firmly to the past. The Times have suggested that Premier League leaders Chelsea have their eye on Gordon as a replacement for Petr Cech, who has fallen out of favour since the arrival of Thibaut Courtois.

Virgil Van Dijk

Celtic v Partick Thistle - Scottish Premiership

Van Dijk is another player Deila is keen on keeping at Celtic during the next transfer window. His performances on the pitch have received praise from former Celtic man John Hartson, who claims Van Dijk is good enough to play in a top six Premier League side, according to Yahoo Sport.

For Celtic’s sake, here’s hoping Van Dijk stays put and keeps putting in the kind of performances that have put Ronny Delia's side in such a commanding position.

Leigh Griffiths

1. Kris Commons

Griffiths has only been a Celtic player for just over a year but has made a real impact in his short time at the club. Scoring in three consecutive games, twice in the 6-0 win over Partick Thistle, and getting his name on the score sheet in the first Old Firm game since 2012 is not bad for your debut season at the Scottish Champions.

Not bad at all for the 24-year-old.