Justin Engel, 17, reaches the Stuttgart Open quarter-finals to become the youngest player since 1985 to make the last eight ...

German 17-year-old Justin Engel became the youngest player since Boris Becker 40 years ago to reach the quarterfinals of an ...

Justin Engel is making a name for himself at the home ATP 250 event in Stuttgart! The 17-year-old is through to his maiden ...

German 17-year-old Justin Engel reached a quarter-final of an ATP Tour event for the first time in his young career. He ...

First quarter-final, first Top 50 victory: the 17-year-old German is causing a minor sensation on home grass at the BOSS Open.

STUTTGART, Germany (AP) — German 17-year-old Justin Engel became the youngest player since Boris Becker 40 years ago to reach the quarterfinals of an ATP Tour grass-court tournament by making ...

German top seed Alexander Zverev overcame Corentin Moutet to reach Stuttgart Open's quarter-finals, marking a crucial ...

Top-seed Alexander Zverev had a winning start into the Stuttgart Open on Thursday while 17-year-old fellow German Justin Engel reached a quarter-final of an ATP Tour event for the first time.

German teen Justin Engel had never played a professional tennis match on grass but on Tuesday he showed he could be a force ...