The Gullikson twins here. An interesting pair, both from Wisconsin.
Lendl has remained throughout as calm as the proverbial iceberg.
And here's Zivojinovic, six foot six inches tall and fourteen pounds ten ounces.
He slips . . . but manages to regroup himself.
There is Peter Graf, Steffi's father, with his head on his chin.
When Martina is tense it helps her relax.