Unable to move well on the court, the five-time Grand Slam champion extended her streak of not reaching a final after a demoralizing loss to Coco Gauff in the semifinals of the Madrid Open.

Reigning Madrid Open champion Iga Swiatek suffered a crushing 6-1, 6-1 semi-final defeat by Coco Gauff on Thursday, with the Pole saying “everything kind of collapsed” in a worrying performance. The Polish world number two and five-time Grand Slam winner could not force a single break point and dropped serve five times as she fell in 64 minutes.

Iga Swiatek claimed she was “too stupid” to answer a question after being pulled into a debate about the ATP vs the WTA. The world No. 2 came from a set down to reach the Madrid Open semi-final on Wednesday, where she will face Coco Gauff.