Never heard of that guy. But I think Dwayne "The Rock" Johnson was pretty good in The Rundown and Scorpion King. He could be the next Arnold. Compare his acting abilities now to Arnie's when he was at the same age or had the same number of appearances on screen.
But then of course Johnson is a well trained actor due to his involvement in that theater called WWF. Although the WWF is a very bad case of widespread over-acting.
I still can't see why people like to watch that crap.
Hey and what about the tall blond wrestler who appeared in X-Men? He was ok. And Hulk Hogan? Not a great actor but... we are on the Dolph-board here.