Why is Boll Strong? #5 (Video in English) (Courtesy of BUTTERFLY/TAKUREPO.com) Special Program Q: Why is Boll strong? A: Topspin Stroke from Both Wings After Topspin Loop Timo Boll (GER) ascended to the World no. 1 spot in March 2018. Young players have distinguished themselves one after another recently. Table tennis has continuously experienced various […]