The Birmingham-born boxer failed to land a coveted world title in a 15-year career, losing on three occasions fighting for the world belt.
Macklin’s first attempt at a world title was against Germany’s Felix Sturm and many felt that the Irishman was unlucky to lose out on a split decision.
Another fine attempt ended in failure as Sergio Martinez stopped Macklin in the 11th round on St Patrick’s Day 2012 at Madison Square Garden in New York.
Macklin’s third and final attempt at a world title was less impressive as he was outclassed by reigning champion Gennady Golovkin, who finished the contest with a powerful body shot in the third round.
A final career win was recorded last month as Macklin overcame Brian Rose in a tight 12-rounder at the O2 in London and while there had been speculation that a world title eliminator might be on the horizon, Macklin has now decided that the time to hang up his gloves has arrived.
Speaking on Sky Sports, Macklin said that he was very happy with his career and while missing out on a world title was a regret, he was happy with his career winning Irish, British and European titles.
Macklin also said that he was looking forward to taking some time to himself and sees a future in training boxers for world honours, which he believes is the next best thing to fighting for a world title.
The son of a Tipperary mother and Roscommon father currently works as a pundit for Sky Sports and will probably best be remembered for one of the fights of the decade in a war of attrition with future trainer Jamie Moore.
Article courtesy of RTE Sport