UK exploration firm Europa Oil and Gas is sitting on an estimated four billion barrels of oil equivalent and 1.5 trillion cubic feet of gas in Irish waters.

A Kris Commons equalising header helped Celtic regain some pride in their doomed Europa League campaign against Fenerbahce at the Sukru Saracoglu stadium but once again the Hoops were scarred by another self-inflicted wound in a 1-1 draw.

This is surprisingly difficult.

Ronny Deila gave a scathing analysis of referee Ivan Kruzliak’s performance following Celtic’s 1-0 defeat by Inter Milan in the San Siro which saw the Hoops exit the Europa League 4-3 on aggregate in the last 32.