Tunisian tennis star Ons Jabeur has reached the bett1open final in Berlin, Germany, after defeating American teenager Coco Gauff in straight sets on Saturday. Jabeur will face the Swiss tennis player and Olympic gold-medallist Belinda Bencic in the final on Sunday. Finals bound! Yallah! 💪 pic.twitter.com/GXRNvYragL — Ons Jabeur (@Ons_Jabeur) Jabeaur earned a 7-6(7/4), 6-2 victory over the 18-year-old Gauff, weeks after a disappointing showing at the French Open earlier this month where she was knocked out in the first round. The Tunisian, who is ranked fourth in the world, entered the Berlin t…