Murray overcomes Karlovic in first round of Japan Open 2012, Tomic out

Andy Murray and Dmitry Tursunov advanced into second round of 2012 Japan Open in Tokyo in straight sets. Defending champion Murray was untroubled on his serve in the opening set, while 79th-ranked Ivo Karlovic defended three break balls before the tie-break. The tall Croatian hit 12 out of his 18 [...]