Marvelous Marvin Hagler passed away in his New Hampshire home aged 66
Hagler held boxing s middleweight championship title between 1980 and 1987
He was the 1980s Fighter of the Decade and was inducted into the Hall of Fame
His wife Kay announced his death on Saturday, claiming it was unexpected
Earlier on Saturday, former professional boxer Thomas Hearns said Hagler was in ICU fighting the after effects of the vaccine
Members of the boxing community have paid tribute to Hagler s life and career
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