Leave it to Vogue to do that muckraking reporting to dig up Serena Williams' six best "game day" manicures.

In Rio, the world No. 1 is rocking patriot paint on her 22-time Grand Slam winning fingers. She's set to face Frenchwoman Alize Cornet in the second round.

Playing with sister Venus, Serena suffered a shocking first-ever Olympic loss in doubles, falling to Lucie Safarova and Barbora Strycova. On Monday, in a twist of fate, Safarova retired mid-match against Venus' singles conqueror Kirsten Flipkens.