:::I won't "prove" what most sources say, because I'm not talking to a bot, but to a human editor who has checked enough references himself (or at least Google Books). 
 :::Why exactly did you start a new section when you keep repeating the same as above only more hysterically? 
 :::The "most reliable" Annals: 
 :::*it was compiled centuries after the battle 
 :::*it contains a controversial half-sentence on the whole battle 
 :::If we go into any details on Brez., we have Imre Boba's theory (with whom I don't have a single problem, but whose theory does NOT belong into this article at all).