Isaac Chamberlain

Isaac Chamberlain


Isaac Chamberlain is one of the UK’s leading cruiserweight boxers. Standing at 6’2’’ with a reach of 78’’, 26 year old Isaac made his winning professional debut in 2015 and has gone on to win a further 13 fights (6 by knock-out). Brixton-born Isaac has twice headlined at the O2 Arena on Sky Sports and has also fought at the Copperbox Arena.

He has sparred with heavyweight world champion Anthony Joshua, Ukrainian boxer Oleksandr Usyk and spent a month sparring with Deontay Wilder, former WBC Heavyweight champion of the world. He is managed by the legendary promoter, Mick Hennessey, and has signed to Channel 5 Boxing for 5 fights in 2021. His 2 lockdown fights on free-to-air C5 Boxing averaged 1.6m viewers in 2020.

Isaac is committed to a safer, more equal world for our nation’s young people. In 2020 he proudly became the first ever ambassador for preventative intervention charity, Gloves Up Knives Down. GUKD is committed to supporting young people living in communities affected by knife crime, providing access to boxing training to help them lead fulfilling and healthy lives away from crime.

After their launch at the world famous Repton Club he fronted a national outdoor advertising campaign in the summer of 2020 to support the charity. Visit more at to find out more.

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