Diether Sweeck
Diether Sweeck is a Belgian cyclist, who last rode for UCI Cyclo-cross team IKO–Crelan.
Sweeck is the grandson of former cyclist Alfons Sweeck. His twin brother Laurens Sweeck and his older brother Hendrick Sweeck are also professional cyclists.
Major results
;2009–2010;2010–2011
;2011–2012
;2013–2014
;2014–2015
;2015–2016
;2016–2017
;2017–2018
;2018–2019
;2019–2020
;2022–2023