US International Open21 oktober 2018 10:00 - 27 oktober 2018 18:00 https://www.knbb.nl/wp-content/uploads/2025/12/KNBB-logo-2010.svg 0 0 rslotboom https://www.knbb.nl/wp-content/uploads/2025/12/KNBB-logo-2010.svg rslotboom2018-08-25 16:23:242018-08-25 16:23:24US International Open