Defending champions ATK and Kerala Blasters played out a goal-less draw in the opening match of the fourth edition of the Indian Super League at Kochi today. The match between two sides, who have featured in the two summit clashes of the earlier three editions so far, did not rise to any great heights with very few goal-scoring chances. This was the first time that ATK drew their first away match in an ISL edition, having won in the earlier three occasions.