One of the most painful boxers to watch that I have ever seen. Poor skills and a hugging style on a fighter that breatly benefited from a very, very weak era of heavyweights. That's about all I have to say about Ruiz.
Hated is a really strong word...I would say that it is more like most people really dislike him as a boxer. He seems like a good guy, but boxing...well I don't know of anyone that is going to miss him when he retires. I have no idea what he did before boxing...possibly a embrace instructer!
Ok but lets not give him more than just that one thing. I think one thing is quite enough for this sad sack. Don't go pushin it by finding a "second" thing.