Career
Lacey is a hard working attacking right-sided winger. Glen has had previous stints with Sunderland, Shamrock Rovers and Drogheda United before joining Shelbourne in February 2007. At Shamrock Rovers, he made a total of 10 appearances in the 2003 season including one substitute appearance in the Union of European Football Associations Intertoto-Cup.
Lacey made his league debut for Shelbourne in a 2-2 draw against Kildare County at Tolka Park on March 9, 2007 and scored his first Shelbourne goal, a spectacular lob over the keeper to seal a 2-0 victory over Kilkenny City on May 28, 2007 at Tolka Park.
Lacey was released by Shelbourne at the end of the 2007 season. He made 27 league and cup appearances and scored 1 goal during the 2007 Season for Shelbourne.
Lacey joined Leinster Senior League Senior Division club in August 2008.