Japan's Yoshihito Nishioka moved into the second round of the Australian Open with a come-from-behind victory over Tunisian qualifier Aziz Dougaz on Monday.Nishioka, currently the highest-ranked Japanese in men's tennis at 65th, won the 2-hour, 59-minute match between the two left-handers 3-6, 6-4, 7-6(3), 6-3.The 29-year-old Nishioka kept his unforced errors to 21 while winning 66 percent of his second-serve points. Dougaz, ranked 231st, made 66 unforced errors at Melbourne Park."He caught me by surprise as the way he played wasn't like a player outside the top 200 at all," Nishioka said. …READ FULL ARTICLE