Daryl Gurney stuns defending champion Michael van Gerwen to reach Darts Finals last-16 as Josh Rock also progressesSportSep 17 at 4:50 PM3 outletsUnited KingdomBBC NewsChampion Van Gerwen loses in first round to Gurney Sep 17 at 5:38 PMSky SportsVan Gerwen dumped out in first round at World Series of Darts Finals seen Sep 17 at 5:35 PMBelfast TelegraphDaryl Gurney stuns defending champion Michael van Gerwen to reach Darts Finals last-16 as Josh Rock also progresses Sep 17 at 4:50 PM