Re: Not letting Henin/Murray type behaviour get to you.
You a) focus on your own tennis. Beating them is the best satisfaction of someone who tries to play mind games, so focus on what you need to do to play well, and don't react or change your game for anyone.
b) You can give your own come on, allez, ajde on your winners and give the Maria/Serena stare down, like I have done many times. At key moments, it's effective. Don't do it the entire time, because then you're no better.
c) If it ends up getting to you, slow down the pace of the game so you can regain composure. Nothing says he's got you when your natural rhythm has been disrupted. Remember, you still control the pace of the game, whether serving or receiving.
__________________The U.S. Open Series
The Queens: Ana (1), Serena (17), Venus (7), Kvitova (2)
The Ladies: Halep, Kuznetsova (2), Sharapova (5), Zheng, Zvonareva
The Upstarts: Muguruza, Garcia
The Legends: Seles (9), Clijsters (4), Davenport (3), Testud