Serena and baby bond in new photo.
Dominik Hrbaty, Tommy Haas also scheduled to play.
Hall of Famer says McEnroe has tried to create another Battle of the Sexes match.
Former No. 1 featured in campaign by Mario Testino.
US Open finalist details Rafael Nadal's championship qualities.
Can Nadal surpass Federer in the all-time Grand Slam race?
The Spaniard dominates Kevin Anderson in straight sets to claim his 16th major title.