Harrington has been back in training since last year.
Two-time Olympic champion Kellie Harrington has revealed she is coming out of retirement.
The 35-year-old hung up her gloves after winning her second gold at last summer's Games in Paris.
This does not come as a big surprise as Harrington has been back in training since last year.
Harrington confirmed she will compete at the National Championships in January.

New York City Defender Kevin O'Toole In Ireland Squad For Final World Cup Qualifiers
The Ireland Team Have Been Named For Their Game Against Japan
Thursday Morning Sports Update
Tipperary Have Seven Players Included On This Year's PwC Hurling All-Star Team
Ellistown's Michael Noonan Scores 1 of 4 Goals To Beat Panama In The Under-17 World Cup Campaign
Ireland U17's Make History As They Play In Today's FIFA U17 World Cup
Wednesday Morning Sports Update
Kildare Primary Schools Soccer Finals Results