GLASGOW, May 16 : Celtic scored two late goals to beat Heart of Midlothian 3-1 at home in a nerve-racking final-day title showdown to be crowned Scottish champions for a record 56th time on Saturday. With time running out and Hearts closing in on a first title for 66 years, Daizen Maeda and Callum Osmand shattered the visitors who had needed only a draw to finish top. When Osmand ran through to score into an empty goal with virtually the last kick of stoppage time, pandemonium ensued with