Arizona: RHP Ian Kennedy is 2-0 in his three home starts this season after beating Atlanta to stop a five-game losing streak Sunday and has not lost at Chase Field in almost 11 months. Kennedy is 10-0 in 14 home starts since he lost to Florida, 5-2, on May 31, 2011. ... CF Chris Young (right shoulder) is expected to be out longer than the 15 days required for his stay on the disabled list, manager Kirk Gibson said. ... SS John McDonald was walked intentionally Sunday, after Atlanta RHP Randall Delgado got to a 2-0 count with runners on second and third, two out and Kennedy up next. ...