Issa goal makes the difference in Hull.
Next up for the U18s is a home game against Sheffield United at Florence Park next Saturday.The result gives Wayne Brown's boys eight points from their first five matches in a solid start to the new campaign.
The U's picked up all three points thanks to a goal from Tariq Issa, and his effort proved to be enough in a tight game against the Tigers.
Colchester United's U18s extended their unbeaten run to three games on Saturday, as they ran out narrow winners against Hull City.