Once again I need help from the comunity. In 1957 there was a O' Neil at the Heumarkt tournament in vienna. I always tought it was Terry O' Neil, but I had in mind it was a little early. Now I found a picture of a Patric O' Neil who fits more in the time frame. But I never heard the name before and I couldnt find him in the A-Z list. Thank all as always.
This is a mistake by WD.