claim: Floyd Mayweather Jr. has made 30 career boxing knockouts.
evidence: Francis Dashwood , 11th Baron le Despencer PC FRS -LRB- December 1708 -- 11 December 1781 -RRB- was an English rake and politician , Chancellor of the Exchequer -LRB- 1762 -- 1763 -RRB- and founder of the Hellfire Club .. Privy Counsellor. FRS. Fellow of the Royal Society. Chancellor of the Exchequer. Chancellor of the Exchequer. rake. Rake ( character ). Hellfire Club. Hellfire Club