Do you think that O.J. really killed those 2 people and more recently stole his own jerseys ?

I've heard a lot about him and apparently in 1987 their was a huge televised chase for him, and apparently he was proven not guilty, but in 2007 he supposedly held up a casino stole his own jerseys went to court cried to the judges and was proven guilty do you think that he is just an unlucky guy or is actually a criminal ?