Dominic Thiem also failed to make the turnaround at the French Open after a long injury break. The 28-year-old from Lower Austria was beaten by the Bolivian Hugo Dellien 3: 6, 2: 6, 4: 6 on Sunday, the opening day of the French Open in Paris, which is endowed with 43.6 million euros. This leaves Thiem without a win after his comeback in Marbella at the end of March, it was the seventh defeat in a row.