ATP Den Bosch final has served up a surprise matchup between two breakout stars, Zizou Bergs and Gabriel Diallo. Both players have lit up the Dutch grass with fearless, big-hitting tennis all week and now stand one win away from a maiden ATP title.

Reilly Opelka hammered 24 aces and knocked off top-seeded Daniil Medvedev of Russia 7-6 (5), 7-6 (5) on Friday to advance to the Libema Open semifinals in 's-Hertogenbosch, Netherlands. Medvedev built a 4-1 lead in the second-set tiebreak before self-destructing with three consecutive double faults to finish the one-hour,

German 17-year-old Justin Engel reached a quarter-final of an ATP Tour event for the first time in his young career. He achieved the feat on Thursday at the Stuttgart Open with a 6-4, 6-4 win against seventh seeded American Alex Michelsen.

Justin Engel, 17, reaches the Stuttgart Open quarter-finals to become the youngest player since 1985 to make the last eight of an ATP Tour grass-court event.

You may not, and that’s OK. The ATP Challenger Tour was created to provide additional opportunities for experience and ranking points for professional tennis players outside the main tour. Challenger events offer ranking points at five different levels—50, 75, 100, 125 and 175—at events held in more than 50 countries.

STUTTGART, GERMANY (AP) _ Results Saturday from Boss Open at Tennis Club Weissenhof (seedings in parentheses): Taylor Fritz (2), United States, def. Felix Auger-Aliassime (4), Canada, 6-4, 7-6 (5).

Ben Shelton faces Jiri Lehecka in the ATP Stuttgart 2025 quarterfinals on June 13. Get expert predictions, betting odds, and top tips for this grass court clash!

Carlos Alcaraz prevailed over Jannik Sinner last Sunday after a truly epic battle, in which the Italian ace squandered a two-set lead and a break as well as three match points in a row in the ninth game of the fourth set.