Battle of the Sexes – Nienke Madderom vs Timme Koster

Solo 400m Mark Roosien

Solo 300m Owen Westerhout

Battle of the Stairs Laura de Witte

Battle of the Stairs Lisanne de Witte 2

Battle of the Stairs Lisanne de Witte

Battle of the Stairs Maarten Emmaneel

Battle of the Stairs Mark Roosien

Battle of the Stairs Owen Westerhout

Battle of the Stairs Owen Westerhout 2

Battle of the Stairs Thijs van den Dries 2

Battle of the Stairs Thijs van den Dries

400 metres NSK Indoor

200 metres NSK Indoor

Stan Nijhuis high jump National U20 Championships