Michal Martikan advanced to men's canoe semifinal during 2018 ICF Canoe Slalom World

Sideris Tasiadis of Germany competes during the men's canoe (C1) semifinal during the 2018 ICF Canoe Slalom World Championships in Rio de Janeiro, Brazil, on Sept. 28, 2018. Sideris Tasiadis advanced to the final with 101.27 seconds. (Xinhua/Li Ming)