Scotland's Nations Championship squad includes first call-up for Leatherbarrow

• Ollie Leatherbarrow, a Newcastle Falcons back row, is called up by Scotland for the first time.
• The call-up is for the Nations Championship fixtures against New Zealand, Australia, and Japan.
• Leatherbarrow qualifies for Scotland through a grandmother born in Perth.
• The squad is otherwise settled, with Leatherbarrow adding depth to the back row.
• The fixtures are scheduled for November.