Wales hold a convincing half time lead but have not had the game all their won way after a long period defending against the Scottish attack

They tap and go

Penalty Wales as the half draws to a close

Wales use their great maul to gain valuable territory

The pressure comes to nothing as Scotland are penalised for handling on the ground

Yet another penalty to the Scots and they persist with kicking to the corner

30 minutes gone

Rhona Lloyd puts the foot down and is few meters out. Wales infringe and Scotland kick for the corner

Wales spill the ball in their own 22 and give Scotland a chance to get on the scoreboard

After Scotland hold on at the scrum, Nelson finds touch