Final 2 minutes

Johnson takes it up stepping

50 up for Scotland as Faiva restarts onto Haining

Pick and go from Kebble who gets it down from close range

Scotland keep it tight

Scotland look to maul 5m out

Tonga back up to 15 players

Scrum penalty Scotland and Kinghorn sets up an attacking lineout, superb kick to 5m out

Play resumes with a Scottish scrum

Stoppage in play