Cagliari coach Gianfranco Zola says defeat to Inter Milan was all about class.

Mateo Kovacic and Mauro Icardi struck the goals for Inter in their 2-1 win.

Zola lamented: "There are above all many regrets for the chances we created when 1-0 down. We certainly could've done better.

"Inter were strong in the first half, but because of our goalkeeper and their finishing, those scoring opportunities were not converted.

"Ultimately they took more of their chances than we did and that was the difference between the two teams."