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.
The 17-year-old became the first Chinese player to win the U.S. Open Boys' Singles title on Sunday in New York.
The American will face Amanda Anisimova for the tile on Sunday.
