Side entry at the breakdown gives the hosts a penalty, Thomson pops it into the corner

Penalty at the breakdown for the hosts, Thomson sets up an attacking lineout

Out to Morgan who clears to touch

Off the referee so it will be a Glasgow scrum feed

Box kick from Williams to touch

Thomson restarts, lead reduced back to four points

Holding on

Cardiff Blues will have a shot at posts

Penalty for the Blues, Robinson again in over the ball

Chip ahead from Williams onto Jackson