<prompt> Roy van den Berg lamtǝ Septemberbe 8 saa 1988 shima bikke makkarbe Dutchbe wo, shi doni UCI Track Team ro bikke makkarbe sǝdǝna ma. Shiye suro karapka do medal zayeya zuwuna ma suro bikkewa bikkewa Olympicbe saa 2020be lan suro bikkewa bikkewa sprintbe lan, naa bikkewa Olympicbe bəlin dən. Kuru shiye suro UCI Track Cycling World Championships lan suro saa 2010 lan,  <response>: 2011, 2012, 2019 kuru 2020 lan kuru shiye kəndagaram kungunabe kəndagaram 2016 UEC European Track Championships lan suro sprintben. 