Scotland and Greig Laidlaw tough it out as Japan suffer with sin-bin

• Japan 13-26 Scotland• Critical tries scored with hosts reduced in numbers by cardsGreig Laidlaw was pleased to see Scotland side overcome Japan in a “tough” encounter but concedes there are things the Dark Blues need to improve on. The Scots ran out 26-13 winners in Toyota City, taking advantage of a period either side of half-time when Japan were down to 13 men following a brace of yellow cards to score 14 points.That proved crucial in the end as Scotland opened their summer account with a victory, but Laidlaw wants them to do better in next Saturday’s second and final Test against the 2019…