Is Atom Smasher on the Flash Manfred Mota?

So it was announced that Atom Smasher would be on Flash and most people assumed(myself included) that it was Al Rothstein, the JSA/Infinity Inc. I was recently thinking about Flash villains and realized that there was a Flash villain who went by Atom Smasher. Manfred Mota is a Flash villain who first appeared in the Flash 50th Anniversary Special. He has fought various versions of the Flash and when he fought Jay Garrick he used the alias Atom Smasher. Considering that Jay Garrick is appearing in season 2 of the Flash, what do you think of the likelihood of Atom Smasher being Manfred Mota?