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.

Marketa Vondrousova Appeals Four Year Ban From Tennis
Joe Mallon Motors Senior Ladies Football Fixtures
Irish Women's Four Team Secure Spot In The World Rowing Championships Semi Final
Tuesday Morning Sports Update
Gibraltar FA Latest To Pull Its Support For Gianni Infantino
Fulham And Chelsea Face Off In A West London Derby Tonight
Troy Parrott To Make Real Betis Debut Tomorrow
Monday Morning Sports Update