The Dane is clearly a fantastic player, but the Spaniard is a perennial Top 20 player in the midst of a wonderful season, and should be a bigger favorite on Friday.

The Dane showed no mercy in his 6-0, 6-0, victory over Bernabe Zapata Miralles on Tuesday.

Was the Serb's dropped set to the 18-year-old a cause for concern going forward? Probably not.

World No. 1 Novak Djokovic’s first-round opponent is an 18-year-old on a 13-match winning streak.

Rune, one of the world's most promising juniors, faces the toughest test of his brief pro career in Ruud on red clay.

On a tear through the ITF circuit since last fall—winning four titles from seven finals—the teen made his ATP debut in South America this spring.

With Caroline Wozniacki hanging up her racquet, the hopes of a continued legacy shift to Clara Tauson and this 16-year-old—now embarking in his first season as a professional.