Scotland 37-12 Tonga: Vern Cotter happy with display

Vern Cotter says Scotland can "take a lot of confidence" from their 37-12 win over Tonga at Rugby Park.

The home side scored 23 unanswered second-half points in the first international Test to be played on an artificial surface, to avenge a defeat by Tonga two years ago.

The victory rounds off a successful Autumn series for Scotland as they finish with wins against Argentina and Tonga and a good performance in defeat against New Zealand.