52 – players selected this season’s 6 Nations squads by Scotland head coach Gregor Townsend.

52 – players selected this season’s 6 Nations squads by Scotland head coach Gregor Townsend.
64 – players selected for Scotland squads by head coach Gregor Townsend.
15 – number of players in the squad of 40 who have less than 10 caps each.
It’s evolution not revolution from Vern Cotter as he seeks to use a better than expected World Cup as a stepping stone to stronger Six Nations showings.