 Complete the following phrase:  At the 2019 Balkan Race Walking Championships in Alexandroupoli, Greece, Demir captured the gold medal in the 10 km race walk events U20 category. She won the silver medal in the 10 km events U20 category of the 2019 European Race Walking Cup held in Alytus, Lithuania, behind her countrywoman Meryem Bekmez. In 2019, she became silver medalist in the 10,000 m event at the 