Bummy had the power of the left hook but this would be a rugged battle,Bummy was a street Kid form Brownsville/East New York, his brother Willie" Big Gangy" Davidoff got 30-to life for a triple homicide, His other brother Harry"little Gangy" Davidoff became the head of the teamsters union in NY and went away for racketeering late in life...Bummy who's nickname stemmed from the Yiddish " Avroomy" Abraham was killed (still young) in a bar his friend owned by a robber who Bummy tried to avert Bummy could really whack with the left hook and if you laced him he hit you in the balls ask Fritzie Zivic