Top 5 Photos, May 27: Schwartzman, Svitolina & Serena's sneakers 

Diego Schwartzman

The Roland Garros No. 10 seed will take on Taiwan's Lu Yen-hsun in his opener.

Dominic Thiem and Stefanos Tsitsipas

The two friends hit the practice court together ahead of their Paris openers this upcoming Sunday.

Elina Svitolina

The Ukrainian was all smiles during her practice session in Paris.

Serena Williams

"Je ne m'arrêterai jamais" which means "never stop fighting" is written on the side of the 23-time major champ's new Nike sneakers.

Fabio Fognini

The Italian made his way to the practice courts ahead of his first-round match against Frenchman Grégoire Barrère.