On Thursday, police spread a photo of the suspect to help catch him.
The perpetrator is between 20 and 30 years old and approximately 1.80 metres tall. He is solidly built and has black hair with a receding hairline, and a small beard.
Anyone who recognizes the perpetrator is asked to contact the investigators on the toll-free number 0800 / 30.300 or via e-mail at email@example.com
The Brussels Times