Djokovic resumes with win

World number one Novak Djokovic displayed steady recovery of his left shoulder injury Tuesday by defeating an Australian challenger at the Japan Open, his first competition since pulling out of the US Open.The Serbian top-seed claimed a 6-4, 6-2 victory against 20-year-old Alexei Popyrin, who fought bravely at the Ariake Colosseum. Popyrin mixed big serves with delicate drop shots to stage courageous offensives against 32-year-old Djokovic.