On Friday, John McEnroe announced that Justine Henin lost her Wimbledon semifinal match because the weather became cold. Today, he announced that she lost her Wimbledon semifinal match because she had a mental meltdown.
I don't know what match he saw, but in the one I saw, Henin lost because she was profoundly beaten down by her opponent. Henin is a great champion. In fact, she is one of the greatest tennis players I have ever seen, but on the right day, anyone, even Henin, can lose to a talented player who is having an exceptionally good run.