I think Zinger didn’t like Norman’s decision making
I counted at least five times that analyst Paul Azinger questioned Greg Norman's decision making on the course--most specifically choosing driver off of the tee. Judy Rankin defended the decision, mainly because he was hitting the ball so well with the big stick the first three days--so why let up?
In any case, Art Spander of CBSSports.com offers this perspective:
It was painful, but it wasn't unexpected. For three days, Greg Norman had defied logic, defeated nature, beaten back the years. We kept hoping he might go on, while deep down we knew he could not.