Colchester United's U18s will play their FA Youth Cup tie on January 17th.
Liam Bailey's U18s shocked Premier League side Arsenal in the Third Round, winning 3-0 to set up a tie against another top flight side, Newcastle United.
Newcastle beat West Ham United in their Third Round tie on the same night the young U's won agaisnt the Gunners.
The Fourth Round tie will be played on Monday 17th January, kicking off at 7pm at Newcastle's training ground, Whitley Park.
Ticket details for the game will be announced in due course.