Brian Holtschke vs Karl Kert (MS, R32) - European Jnr. C’ships 2018
Joakim Oldorff vs Karl Kert (MS, Qualifier) - Finnish Open 2019
Karl Kert vs Camilo Borst Polish Open 2023
Kaj Sjang Lü vs Karl Kert (MS, Qualifier) - RSL Swedish Open 2019
Karl Kert teeb imesid
#2016EU17C Lubin - Karl Kert & Liisa Tannik VS Einar Sverrisson & Thorunn Eylands
Karl Kert vs Kanishq M (MS, Qualifier) - Finnish Open 2018
Karl Kert YEI2019
GJTV2018 // Interviews // Brian Holtschke/Niclas Kirchgeßner (GER)
Jakub Horak vs Karl Kert (MS, R64) - European Jnr. C’ships 2018
GJTV // ReLive Court // Brian Holtschke vs. Chia Hao Lee
Wrong footed!
Mads Christophersen vs Brian Holtschke (MS, Qualifier) - LI-NING Czech Open 2018
Nicolas Rudolf vs Karl Kert (MS, R128) - European Jnr. C’ships 2018
Karl Kert pärast juunioride EM individuaalturniiri 1. ringi kohtumist!
Estonia (Karl Kert) vs Sweden (Colin Hammarberg) - D1M2 - European Jnr. Team C’ships 2018
Karl Kert pärast Juunioride EM 3. ringi kohumist
Brian Holtschke vs Rui Tremoceiro (MS, R64) - European Jnr. C’ships 2018
Azmy Qowimuramadhoni vs Brian Holtschke (MS, Qualifier) - LI-NING Czech Open 2018
SG EBT Berlin // 2. Bundesliga Nord // Das Team
