Welcome to a recap of our coverage of the 2018 Alyn and Deeside Welsh Assembly by-election.

Jack Sargeant, 23, triumphed at the by-election as Labour retained the seat with a majority of more than 6,000.

It was an emotional evening at Coleg Cambria in Connah's Quay, where Leader reporter David Humphreys covered every step.

Scroll below to follow our coverage.