serafim todorov , the last man to beat floyd mayweather in the boxing ring , now lives on a £ 370-a-month hand out from the bulgarian government .
the 45-year-old beat mayweather in the featherweight division semi-finals at the 1996 olympic games in atlanta , but his life today could n't be any further apart from the american 's .
mayweather is preparing for one of the biggest fights in boxing history against manny pacquiao in las vegas on may 2 and is unbeaten in 49 professional fights .