Italy's Jannik Sinner, left, stands by France's Richard Gasquet after their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet holds a trophy after playing his last match, following his second round match of the French Tennis Open against Italy's Jannik Sinner, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet waves to fans after playing his last match, following his second round match of the French Tennis Open against Italy's Jannik Sinner, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet after playing Italy's Jannik Sinner following their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet returns the ball to Italy's Jannik Sinner during their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet smiles as he plays Italy's Jannik Sinner during their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

Italy's Jannik Sinner reacts to winning a game during a first-round match against France's Arthur Rinderknech in the French Tennis Open at the Roland-Garros stadium in Paris.

France's Richard Gasquet returns the ball to Italy's Jannik Sinner during their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

Italy's Jannik Sinner returns the ball to France's Richard Gasquet during their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.

France's Richard Gasquet serves against Italy's Jannik Sinner during their second round match of the French Tennis Open, at the Roland-Garros stadium, in Paris.