A man in Shishi, Fujian Province who attacked a neighbor for sleeping with his wife told police his suspicions piqued when he unlocked his neighbor's cellphone by entering his wife's birthday, media reported Wednesday. The 25-year-old man surnamed Zhang committed the assault Tuesday after catching the pair in a rented flat. Hongshan township police responded after receiving a call from Zhang's distressed wife. Zhang said he became suspicious in mid-October during a basketball game with his neighbor, surnamed Wang. Zhang said he picked up Wang's phone and, mistaking it for his own, entered his wife's birthday, which unlocked it. Wang...