By Dave Lawrence

RILEY O’SULLIVAN struck a latewinner to guide Coventry United into the third round.

But they were made to work for their victory as the visitors clawed their way back into the game with a battling second half display.
The hosts took the lead on 11 minutes when Josh O’Grady curled a sublime free-kick over the wall and into the top corner from 25 yards. O’Sullivan had already hit the upright and thumped another into the side-netting while Hulton keeper Morgan Wooliscroft pulled off decent saves to deny the same striker and Tyler Haddow while O&rsq...