first off, both those names sound fake to me. but if i were to believe they existed, one i imagine is a b level porn star and the other is rocky marciano. either way, jameel "big irish" mccline is both bigger, irisher, and has fought more chris byrds. that last one alone gives him the win. the others mean it's by KO
Marciano has the ability to envelop his hapless opponents in a "cocoon of horror" ala the great "Hurricane" Peter McNeely in his epic battles with a comebacking Tyson, Butterbean, Louis Monaco, and deceased South African kickboxer Mike Bernardo. Marciano "won" the title in a fixed fight vs Roberto Duran in 1980 in the infamous "no mas" debacle. He died later in a plane crash in 1969. I think the "Big Time" who just broke that Polack's jaw in his last fight steamrolls the shorter man with the Napolionic complex. McCline by early stoppage.