Who is the best American heavyweight?
Some undefeated heavyweights have recently stepped up are lost (Mitchell, Ustinov).
Over the world, there are plenty of good up-and-coming heavyweights:
There are others such as Artur Szpilka, Tyson Fury, Oleg Platov, Francesco Pianeta, Edmund Gerber and Robert Helenius who have potential but I have some doubts about.
There are some decent up-and-coming American HWs, but no one that really stands out.
Who is the best American heavyweight right now? Who has the best chance of winning a world title after the Klitschkos are gone?