Darren Lockhart celebrates his early goal for Glentoran

The Glens had led from the fifth minute thanks to a strike from Darren Lockhart who ran on to a long through ball to shoot past keeper Declan Brown.

But the leaders failed to add to their advantage and were made to pay by a revitalised DC outfit.

McClean beat Elliott Morris from over 20 yards out for a deserved equaliser.

Donegal Celtic were the more committed side in the second half while Glentoran looked a bit jaded and failed to create any chances after the break.