Sai Karteek-Matsuda pair storms into ATP Columbus Challenger 75 World Tour Tennis tournament semisThe doubles pair outclass Nicolas Mejia (USA) & Abdullah Shelbayh of Jordan in straight sets 6-4, 6-3 in the quarterfinalBy Telangana Today Published Date - 20 September 2025, 12:32 AMGanta Sai KarteekHyderabad: Ganta Sai Karteek Reddy and his partner, Ryuki Matsuda (Japan), cruised into the semi-finals in the Men’s Doubles of the ATP Columbus Challenger 75 World Tour Tennis Tournament, being held in Columbus, Ohio (USA). In the Quarterfinal played today, they outclassed Nicolas Mejia (USA) & Abdullah Shelbayh of Jordan in straight sets 6-4, 6-3. Earlier, in the prequarterfinals, they combined well to beat Courtney John Lock ( Zimbabwe) & Tristan McCormick from the SA 6-4, 6-4.