Sport: Foster's future, Athletics World Champs and Adams' humble homecoming

Sport correspondent Dana Johannsen joins Lynn to talk about pressure for changes at the top of the All Blacks, how Kiwi athletes are faring at the Athletics World Champs in Oregon and how NBA star Steven Adams is back home in New Zealand during the off-season - and is impressing folks. Dana Johannsen is Stuff's National Correspondent specialising in sport.