Former Southend full-back has signed for AFC Wimbledon.
Luke O’Neill has signed for AFC Wimbledon ahead of the 2019/20 Sky Bet League 1 season.
The former Gillingham defender was released in May having announced he was to be leaving the club after a 24-month spell.
During his time at ME7 Luke played 90 times for the Gills and scored seven goals, most notably a stunning free-kick against Luton Town at Kenilworth Road in a 2-2 draw.
The right-back joins up with manager Wally Downes who guided the Dons to League 1 safety last season.