Are British boxers better than American?

well im english and i also box and hopefully soon will be going to Professional. i think americans kinda have this one, there are good boxers from both but americans have the best. mike tyson was good in his time, but now he isn't as good and he is getting older. Muhammad Ali was the heavy weight champion of the world and one of the best boxers alive, he wasn't that good at strong hits but he could dance in the ring. Okay now english boxers, Joe calzacci << sorry im not very good at spelling. and Amir Khan. Joe is good at punching and is quite fast but Amir is only in his late teen years early 20's and he is an amzing boxer, some say the best youngest boxer they have ever seen, he is fast and i think he has observed videos of ali fights by the looks of how he moves around the ring. So overall i think America have had the best and still do have the better boxers than the English. just also like to ad to the americans who awnser this question aswell, do not insult my country but we are alt more sporty and active than you since you are the worlds number one fattest country. so.................yeh, we arent a fat country. we actually play sport fair and non dirty and we are proud of our athletes, cause we arent fat :)