Scottish roundup: Rangers’ win at Dundee interrupted by flares in stand

Play suspended for 18 minutes after alarms startedRangers hit five, Celtic come from behind to beat St MirrenRangers crushed Dundee 5-0 in a Premiership match that was delayed due to traffic and then briefly suspended following flares in the away end.Ryan Jack’s strike had the visitors in front at half-time before four goals after the break from Danilo, Sam Lammers, Cyriel Dessers and James Tavernier extended their unbeaten run under new manager Philippe Clement to three games...